121195230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 315076608

約数和(自身を除く): 193881378

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 955, 1146, 1627, 1910, 2483, 2865, 3254, 4881, 4966, 5730, 7449, 8135, 9762, 12415, 14898, 16270, 21151, 24405, 24830, 37245, 42302, 48810, 63453, 74490, 105755, 126906, 211510, 310757, 317265, 621514, 634530, 932271, 1553785, 1864542, 3107570, 4039841, 4661355, 8079682, 9322710, 12119523, 20199205, 24239046, 40398410, 60597615, 121195230]

約数ペア:

[(1, 121195230), (2, 60597615), (3, 40398410), (5, 24239046), (6, 20199205), (10, 12119523), (13, 9322710), (15, 8079682), (26, 4661355), (30, 4039841), (39, 3107570), (65, 1864542), (78, 1553785), (130, 932271), (191, 634530), (195, 621514), (382, 317265), (390, 310757), (573, 211510), (955, 126906), (1146, 105755), (1627, 74490), (1910, 63453), (2483, 48810), (2865, 42302), (3254, 37245), (4881, 24830), (4966, 24405), (5730, 21151), (7449, 16270), (8135, 14898), (9762, 12415)]