77120190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 230870016

約数和(自身を除く): 153749826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 163, 210, 315, 326, 489, 630, 751, 815, 978, 1141, 1467, 1502, 1630, 2253, 2282, 2445, 2934, 3423, 3755, 4506, 4890, 5257, 5705, 6759, 6846, 7335, 7510, 10269, 10514, 11265, 11410, 13518, 14670, 15771, 17115, 20538, 22530, 26285, 31542, 33795, 34230, 47313, 51345, 52570, 67590, 78855, 94626, 102690, 122413, 157710, 236565, 244826, 367239, 473130, 612065, 734478, 856891, 1101717, 1224130, 1713782, 1836195, 2203434, 2570673, 3672390, 4284455, 5141346, 5508585, 7712019, 8568910, 11017170, 12853365, 15424038, 25706730, 38560095, 77120190]

約数ペア:

[(1, 77120190), (2, 38560095), (3, 25706730), (5, 15424038), (6, 12853365), (7, 11017170), (9, 8568910), (10, 7712019), (14, 5508585), (15, 5141346), (18, 4284455), (21, 3672390), (30, 2570673), (35, 2203434), (42, 1836195), (45, 1713782), (63, 1224130), (70, 1101717), (90, 856891), (105, 734478), (126, 612065), (163, 473130), (210, 367239), (315, 244826), (326, 236565), (489, 157710), (630, 122413), (751, 102690), (815, 94626), (978, 78855), (1141, 67590), (1467, 52570), (1502, 51345), (1630, 47313), (2253, 34230), (2282, 33795), (2445, 31542), (2934, 26285), (3423, 22530), (3755, 20538), (4506, 17115), (4890, 15771), (5257, 14670), (5705, 13518), (6759, 11410), (6846, 11265), (7335, 10514), (7510, 10269)]