147348270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52813}}^1$

素因数の和:52857

約数の個数: 48

約数和(自身を含む): 395471232

約数和(自身を除く): 248122962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 52813, 105626, 158439, 264065, 316878, 475317, 528130, 792195, 950634, 1584390, 1637203, 2376585, 3274406, 4753170, 4911609, 8186015, 9823218, 14734827, 16372030, 24558045, 29469654, 49116090, 73674135, 147348270]

約数ペア:

[(1, 147348270), (2, 73674135), (3, 49116090), (5, 29469654), (6, 24558045), (9, 16372030), (10, 14734827), (15, 9823218), (18, 8186015), (30, 4911609), (31, 4753170), (45, 3274406), (62, 2376585), (90, 1637203), (93, 1584390), (155, 950634), (186, 792195), (279, 528130), (310, 475317), (465, 316878), (558, 264065), (930, 158439), (1395, 105626), (2790, 52813)]