54933900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 191768976

約数和(自身を除く): 136835076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 49, 50, 60, 70, 74, 75, 84, 98, 100, 101, 105, 111, 140, 147, 148, 150, 175, 185, 196, 202, 210, 222, 245, 259, 294, 300, 303, 350, 370, 404, 420, 444, 490, 505, 518, 525, 555, 588, 606, 700, 707, 735, 740, 777, 925, 980, 1010, 1036, 1050, 1110, 1212, 1225, 1295, 1414, 1470, 1515, 1554, 1813, 1850, 2020, 2100, 2121, 2220, 2450, 2525, 2590, 2775, 2828, 2940, 3030, 3108, 3535, 3626, 3675, 3700, 3737, 3885, 4242, 4900, 4949, 5050, 5180, 5439, 5550, 6060, 6475, 7070, 7252, 7350, 7474, 7575, 7770, 8484, 9065, 9898, 10100, 10605, 10878, 11100, 11211, 12950, 14140, 14700, 14847, 14948, 15150, 15540, 17675, 18130, 18685, 19425, 19796, 21210, 21756, 22422, 24745, 25900, 26159, 27195, 29694, 30300, 35350, 36260, 37370, 38850, 42420, 44844, 45325, 49490, 52318, 53025, 54390, 56055, 59388, 70700, 74235, 74740, 77700, 78477, 90650, 93425, 98980, 104636, 106050, 108780, 112110, 123725, 130795, 135975, 148470, 156954, 181300, 183113, 186850, 212100, 224220, 247450, 261590, 271950, 280275, 296940, 313908, 366226, 371175, 373700, 392385, 494900, 523180, 543900, 549339, 560550, 653975, 732452, 742350, 784770, 915565, 1098678, 1121100, 1307950, 1484700, 1569540, 1831130, 1961925, 2197356, 2615900, 2746695, 3662260, 3923850, 4577825, 5493390, 7847700, 9155650, 10986780, 13733475, 18311300, 27466950, 54933900]

約数ペア:

[(1, 54933900), (2, 27466950), (3, 18311300), (4, 13733475), (5, 10986780), (6, 9155650), (7, 7847700), (10, 5493390), (12, 4577825), (14, 3923850), (15, 3662260), (20, 2746695), (21, 2615900), (25, 2197356), (28, 1961925), (30, 1831130), (35, 1569540), (37, 1484700), (42, 1307950), (49, 1121100), (50, 1098678), (60, 915565), (70, 784770), (74, 742350), (75, 732452), (84, 653975), (98, 560550), (100, 549339), (101, 543900), (105, 523180), (111, 494900), (140, 392385), (147, 373700), (148, 371175), (150, 366226), (175, 313908), (185, 296940), (196, 280275), (202, 271950), (210, 261590), (222, 247450), (245, 224220), (259, 212100), (294, 186850), (300, 183113), (303, 181300), (350, 156954), (370, 148470), (404, 135975), (420, 130795), (444, 123725), (490, 112110), (505, 108780), (518, 106050), (525, 104636), (555, 98980), (588, 93425), (606, 90650), (700, 78477), (707, 77700), (735, 74740), (740, 74235), (777, 70700), (925, 59388), (980, 56055), (1010, 54390), (1036, 53025), (1050, 52318), (1110, 49490), (1212, 45325), (1225, 44844), (1295, 42420), (1414, 38850), (1470, 37370), (1515, 36260), (1554, 35350), (1813, 30300), (1850, 29694), (2020, 27195), (2100, 26159), (2121, 25900), (2220, 24745), (2450, 22422), (2525, 21756), (2590, 21210), (2775, 19796), (2828, 19425), (2940, 18685), (3030, 18130), (3108, 17675), (3535, 15540), (3626, 15150), (3675, 14948), (3700, 14847), (3737, 14700), (3885, 14140), (4242, 12950), (4900, 11211), (4949, 11100), (5050, 10878), (5180, 10605), (5439, 10100), (5550, 9898), (6060, 9065), (6475, 8484), (7070, 7770), (7252, 7575), (7350, 7474)]