15022740

素因数分解:

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

素因数の和:217

約数の個数: 96

約数和(自身を含む): 44279424

約数和(自身を除く): 29256684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 67, 74, 101, 111, 134, 148, 185, 201, 202, 222, 268, 303, 335, 370, 402, 404, 444, 505, 555, 606, 670, 740, 804, 1005, 1010, 1110, 1212, 1340, 1515, 2010, 2020, 2220, 2479, 3030, 3737, 4020, 4958, 6060, 6767, 7437, 7474, 9916, 11211, 12395, 13534, 14874, 14948, 18685, 20301, 22422, 24790, 27068, 29748, 33835, 37185, 37370, 40602, 44844, 49580, 56055, 67670, 74370, 74740, 81204, 101505, 112110, 135340, 148740, 203010, 224220, 250379, 406020, 500758, 751137, 1001516, 1251895, 1502274, 2503790, 3004548, 3755685, 5007580, 7511370, 15022740]

約数ペア:

[(1, 15022740), (2, 7511370), (3, 5007580), (4, 3755685), (5, 3004548), (6, 2503790), (10, 1502274), (12, 1251895), (15, 1001516), (20, 751137), (30, 500758), (37, 406020), (60, 250379), (67, 224220), (74, 203010), (101, 148740), (111, 135340), (134, 112110), (148, 101505), (185, 81204), (201, 74740), (202, 74370), (222, 67670), (268, 56055), (303, 49580), (335, 44844), (370, 40602), (402, 37370), (404, 37185), (444, 33835), (505, 29748), (555, 27068), (606, 24790), (670, 22422), (740, 20301), (804, 18685), (1005, 14948), (1010, 14874), (1110, 13534), (1212, 12395), (1340, 11211), (1515, 9916), (2010, 7474), (2020, 7437), (2220, 6767), (2479, 6060), (3030, 4958), (3737, 4020)]