750739980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 2139830784

約数和(自身を除く): 1389090804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 233, 249, 332, 415, 466, 498, 647, 699, 830, 932, 996, 1165, 1245, 1294, 1398, 1660, 1941, 2330, 2490, 2588, 2796, 3235, 3495, 3882, 4660, 4980, 6470, 6990, 7764, 9705, 12940, 13980, 19339, 19410, 38678, 38820, 53701, 58017, 77356, 96695, 107402, 116034, 150751, 161103, 193390, 214804, 232068, 268505, 290085, 301502, 322206, 386780, 452253, 537010, 580170, 603004, 644412, 753755, 805515, 904506, 1074020, 1160340, 1507510, 1611030, 1809012, 2261265, 3015020, 3222060, 4522530, 9045060, 12512333, 25024666, 37536999, 50049332, 62561665, 75073998, 125123330, 150147996, 187684995, 250246660, 375369990, 750739980]

約数ペア:

[(1, 750739980), (2, 375369990), (3, 250246660), (4, 187684995), (5, 150147996), (6, 125123330), (10, 75073998), (12, 62561665), (15, 50049332), (20, 37536999), (30, 25024666), (60, 12512333), (83, 9045060), (166, 4522530), (233, 3222060), (249, 3015020), (332, 2261265), (415, 1809012), (466, 1611030), (498, 1507510), (647, 1160340), (699, 1074020), (830, 904506), (932, 805515), (996, 753755), (1165, 644412), (1245, 603004), (1294, 580170), (1398, 537010), (1660, 452253), (1941, 386780), (2330, 322206), (2490, 301502), (2588, 290085), (2796, 268505), (3235, 232068), (3495, 214804), (3882, 193390), (4660, 161103), (4980, 150751), (6470, 116034), (6990, 107402), (7764, 96695), (9705, 77356), (12940, 58017), (13980, 53701), (19339, 38820), (19410, 38678)]