30037800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3883

約数の個数: 96

約数和(自身を含む): 100306080

約数和(自身を除く): 70268280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3851, 3900, 7702, 7800, 11553, 15404, 19255, 23106, 30808, 38510, 46212, 50063, 57765, 77020, 92424, 96275, 100126, 115530, 150189, 154040, 192550, 200252, 231060, 250315, 288825, 300378, 385100, 400504, 462120, 500630, 577650, 600756, 750945, 770200, 1001260, 1155300, 1201512, 1251575, 1501890, 2002520, 2310600, 2503150, 3003780, 3754725, 5006300, 6007560, 7509450, 10012600, 15018900, 30037800]

約数ペア:

[(1, 30037800), (2, 15018900), (3, 10012600), (4, 7509450), (5, 6007560), (6, 5006300), (8, 3754725), (10, 3003780), (12, 2503150), (13, 2310600), (15, 2002520), (20, 1501890), (24, 1251575), (25, 1201512), (26, 1155300), (30, 1001260), (39, 770200), (40, 750945), (50, 600756), (52, 577650), (60, 500630), (65, 462120), (75, 400504), (78, 385100), (100, 300378), (104, 288825), (120, 250315), (130, 231060), (150, 200252), (156, 192550), (195, 154040), (200, 150189), (260, 115530), (300, 100126), (312, 96275), (325, 92424), (390, 77020), (520, 57765), (600, 50063), (650, 46212), (780, 38510), (975, 30808), (1300, 23106), (1560, 19255), (1950, 15404), (2600, 11553), (3851, 7800), (3900, 7702)]