39350220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7239

約数の個数: 96

約数和(自身を含む): 135625728

約数和(自身を除く): 96275508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 7207, 14414, 21621, 28828, 36035, 43242, 50449, 72070, 86484, 93691, 100898, 108105, 144140, 151347, 187382, 201796, 216210, 252245, 281073, 302694, 374764, 432420, 468455, 504490, 562146, 605388, 655837, 756735, 936910, 1008980, 1124292, 1311674, 1405365, 1513470, 1873820, 1967511, 2623348, 2810730, 3026940, 3279185, 3935022, 5621460, 6558370, 7870044, 9837555, 13116740, 19675110, 39350220]

約数ペア:

[(1, 39350220), (2, 19675110), (3, 13116740), (4, 9837555), (5, 7870044), (6, 6558370), (7, 5621460), (10, 3935022), (12, 3279185), (13, 3026940), (14, 2810730), (15, 2623348), (20, 1967511), (21, 1873820), (26, 1513470), (28, 1405365), (30, 1311674), (35, 1124292), (39, 1008980), (42, 936910), (52, 756735), (60, 655837), (65, 605388), (70, 562146), (78, 504490), (84, 468455), (91, 432420), (105, 374764), (130, 302694), (140, 281073), (156, 252245), (182, 216210), (195, 201796), (210, 187382), (260, 151347), (273, 144140), (364, 108105), (390, 100898), (420, 93691), (455, 86484), (546, 72070), (780, 50449), (910, 43242), (1092, 36035), (1365, 28828), (1820, 21621), (2730, 14414), (5460, 7207)]