76706550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 224932032

約数和(自身を除く): 148225482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 37, 45, 50, 51, 74, 75, 85, 90, 102, 111, 150, 153, 170, 185, 222, 225, 255, 271, 306, 333, 370, 425, 450, 510, 542, 555, 629, 666, 765, 813, 850, 925, 1110, 1258, 1275, 1355, 1530, 1626, 1665, 1850, 1887, 2439, 2550, 2710, 2775, 3145, 3330, 3774, 3825, 4065, 4607, 4878, 5550, 5661, 6290, 6775, 7650, 8130, 8325, 9214, 9435, 10027, 11322, 12195, 13550, 13821, 15725, 16650, 18870, 20054, 20325, 23035, 24390, 27642, 28305, 30081, 31450, 40650, 41463, 46070, 47175, 50135, 56610, 60162, 60975, 69105, 82926, 90243, 94350, 100270, 115175, 121950, 138210, 141525, 150405, 170459, 180486, 207315, 230350, 250675, 283050, 300810, 340918, 345525, 414630, 451215, 501350, 511377, 691050, 752025, 852295, 902430, 1022754, 1036575, 1504050, 1534131, 1704590, 2073150, 2256075, 2556885, 3068262, 4261475, 4512150, 5113770, 7670655, 8522950, 12784425, 15341310, 25568850, 38353275, 76706550]

約数ペア:

[(1, 76706550), (2, 38353275), (3, 25568850), (5, 15341310), (6, 12784425), (9, 8522950), (10, 7670655), (15, 5113770), (17, 4512150), (18, 4261475), (25, 3068262), (30, 2556885), (34, 2256075), (37, 2073150), (45, 1704590), (50, 1534131), (51, 1504050), (74, 1036575), (75, 1022754), (85, 902430), (90, 852295), (102, 752025), (111, 691050), (150, 511377), (153, 501350), (170, 451215), (185, 414630), (222, 345525), (225, 340918), (255, 300810), (271, 283050), (306, 250675), (333, 230350), (370, 207315), (425, 180486), (450, 170459), (510, 150405), (542, 141525), (555, 138210), (629, 121950), (666, 115175), (765, 100270), (813, 94350), (850, 90243), (925, 82926), (1110, 69105), (1258, 60975), (1275, 60162), (1355, 56610), (1530, 50135), (1626, 47175), (1665, 46070), (1850, 41463), (1887, 40650), (2439, 31450), (2550, 30081), (2710, 28305), (2775, 27642), (3145, 24390), (3330, 23035), (3774, 20325), (3825, 20054), (4065, 18870), (4607, 16650), (4878, 15725), (5550, 13821), (5661, 13550), (6290, 12195), (6775, 11322), (7650, 10027), (8130, 9435), (8325, 9214)]