1917050280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{301423}}^1$

素因数の和:301490

約数の個数: 64

約数和(自身を含む): 5859682560

約数和(自身を除く): 3942632280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 301423, 602846, 904269, 1205692, 1507115, 1808538, 2411384, 3014230, 3617076, 4521345, 6028460, 7234152, 9042690, 12056920, 15975419, 18085380, 31950838, 36170760, 47926257, 63901676, 79877095, 95852514, 127803352, 159754190, 191705028, 239631285, 319508380, 383410056, 479262570, 639016760, 958525140, 1917050280]

約数ペア:

[(1, 1917050280), (2, 958525140), (3, 639016760), (4, 479262570), (5, 383410056), (6, 319508380), (8, 239631285), (10, 191705028), (12, 159754190), (15, 127803352), (20, 95852514), (24, 79877095), (30, 63901676), (40, 47926257), (53, 36170760), (60, 31950838), (106, 18085380), (120, 15975419), (159, 12056920), (212, 9042690), (265, 7234152), (318, 6028460), (424, 4521345), (530, 3617076), (636, 3014230), (795, 2411384), (1060, 1808538), (1272, 1507115), (1590, 1205692), (2120, 904269), (3180, 602846), (6360, 301423)]