75113700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 228777024

約数和(自身を除く): 153663324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 67, 74, 75, 100, 101, 111, 134, 148, 150, 185, 201, 202, 222, 268, 300, 303, 335, 370, 402, 404, 444, 505, 555, 606, 670, 740, 804, 925, 1005, 1010, 1110, 1212, 1340, 1515, 1675, 1850, 2010, 2020, 2220, 2479, 2525, 2775, 3030, 3350, 3700, 3737, 4020, 4958, 5025, 5050, 5550, 6060, 6700, 6767, 7437, 7474, 7575, 9916, 10050, 10100, 11100, 11211, 12395, 13534, 14874, 14948, 15150, 18685, 20100, 20301, 22422, 24790, 27068, 29748, 30300, 33835, 37185, 37370, 40602, 44844, 49580, 56055, 61975, 67670, 74370, 74740, 81204, 93425, 101505, 112110, 123950, 135340, 148740, 169175, 185925, 186850, 203010, 224220, 247900, 250379, 280275, 338350, 371850, 373700, 406020, 500758, 507525, 560550, 676700, 743700, 751137, 1001516, 1015050, 1121100, 1251895, 1502274, 2030100, 2503790, 3004548, 3755685, 5007580, 6259475, 7511370, 12518950, 15022740, 18778425, 25037900, 37556850, 75113700]

約数ペア:

[(1, 75113700), (2, 37556850), (3, 25037900), (4, 18778425), (5, 15022740), (6, 12518950), (10, 7511370), (12, 6259475), (15, 5007580), (20, 3755685), (25, 3004548), (30, 2503790), (37, 2030100), (50, 1502274), (60, 1251895), (67, 1121100), (74, 1015050), (75, 1001516), (100, 751137), (101, 743700), (111, 676700), (134, 560550), (148, 507525), (150, 500758), (185, 406020), (201, 373700), (202, 371850), (222, 338350), (268, 280275), (300, 250379), (303, 247900), (335, 224220), (370, 203010), (402, 186850), (404, 185925), (444, 169175), (505, 148740), (555, 135340), (606, 123950), (670, 112110), (740, 101505), (804, 93425), (925, 81204), (1005, 74740), (1010, 74370), (1110, 67670), (1212, 61975), (1340, 56055), (1515, 49580), (1675, 44844), (1850, 40602), (2010, 37370), (2020, 37185), (2220, 33835), (2479, 30300), (2525, 29748), (2775, 27068), (3030, 24790), (3350, 22422), (3700, 20301), (3737, 20100), (4020, 18685), (4958, 15150), (5025, 14948), (5050, 14874), (5550, 13534), (6060, 12395), (6700, 11211), (6767, 11100), (7437, 10100), (7474, 10050), (7575, 9916)]