100968180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31751}}^1$

素因数の和:31816

約数の個数: 48

約数和(自身を含む): 288054144

約数和(自身を除く): 187085964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 31751, 63502, 95253, 127004, 158755, 190506, 317510, 381012, 476265, 635020, 952530, 1682803, 1905060, 3365606, 5048409, 6731212, 8414015, 10096818, 16828030, 20193636, 25242045, 33656060, 50484090, 100968180]

約数ペア:

[(1, 100968180), (2, 50484090), (3, 33656060), (4, 25242045), (5, 20193636), (6, 16828030), (10, 10096818), (12, 8414015), (15, 6731212), (20, 5048409), (30, 3365606), (53, 1905060), (60, 1682803), (106, 952530), (159, 635020), (212, 476265), (265, 381012), (318, 317510), (530, 190506), (636, 158755), (795, 127004), (1060, 95253), (1590, 63502), (3180, 31751)]