1330367850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{422339}}^1$

素因数の和:422364

約数の個数: 72

約数和(自身を含む): 4084872480

約数和(自身を除く): 2754504630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 422339, 844678, 1267017, 2111695, 2534034, 2956373, 3801051, 4223390, 5912746, 6335085, 7602102, 8869119, 10558475, 12670170, 14781865, 17738238, 19005255, 21116950, 26607357, 29563730, 31675425, 38010510, 44345595, 53214714, 63350850, 73909325, 88691190, 95026275, 133036785, 147818650, 190052550, 221727975, 266073570, 443455950, 665183925, 1330367850]

約数ペア:

[(1, 1330367850), (2, 665183925), (3, 443455950), (5, 266073570), (6, 221727975), (7, 190052550), (9, 147818650), (10, 133036785), (14, 95026275), (15, 88691190), (18, 73909325), (21, 63350850), (25, 53214714), (30, 44345595), (35, 38010510), (42, 31675425), (45, 29563730), (50, 26607357), (63, 21116950), (70, 19005255), (75, 17738238), (90, 14781865), (105, 12670170), (126, 10558475), (150, 8869119), (175, 7602102), (210, 6335085), (225, 5912746), (315, 4223390), (350, 3801051), (450, 2956373), (525, 2534034), (630, 2111695), (1050, 1267017), (1575, 844678), (3150, 422339)]