22548180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 65802240

約数和(自身を除く): 43254060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 71, 79, 134, 142, 158, 201, 213, 237, 268, 284, 316, 335, 355, 395, 402, 426, 474, 670, 710, 790, 804, 852, 948, 1005, 1065, 1185, 1340, 1420, 1580, 2010, 2130, 2370, 4020, 4260, 4740, 4757, 5293, 5609, 9514, 10586, 11218, 14271, 15879, 16827, 19028, 21172, 22436, 23785, 26465, 28045, 28542, 31758, 33654, 47570, 52930, 56090, 57084, 63516, 67308, 71355, 79395, 84135, 95140, 105860, 112180, 142710, 158790, 168270, 285420, 317580, 336540, 375803, 751606, 1127409, 1503212, 1879015, 2254818, 3758030, 4509636, 5637045, 7516060, 11274090, 22548180]

約数ペア:

[(1, 22548180), (2, 11274090), (3, 7516060), (4, 5637045), (5, 4509636), (6, 3758030), (10, 2254818), (12, 1879015), (15, 1503212), (20, 1127409), (30, 751606), (60, 375803), (67, 336540), (71, 317580), (79, 285420), (134, 168270), (142, 158790), (158, 142710), (201, 112180), (213, 105860), (237, 95140), (268, 84135), (284, 79395), (316, 71355), (335, 67308), (355, 63516), (395, 57084), (402, 56090), (426, 52930), (474, 47570), (670, 33654), (710, 31758), (790, 28542), (804, 28045), (852, 26465), (948, 23785), (1005, 22436), (1065, 21172), (1185, 19028), (1340, 16827), (1420, 15879), (1580, 14271), (2010, 11218), (2130, 10586), (2370, 9514), (4020, 5609), (4260, 5293), (4740, 4757)]