79817850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{25339}}^1$

素因数の和:25364

約数の個数: 72

約数和(自身を含む): 245088480

約数和(自身を除く): 165270630

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, 25339, 50678, 76017, 126695, 152034, 177373, 228051, 253390, 354746, 380085, 456102, 532119, 633475, 760170, 886865, 1064238, 1140255, 1266950, 1596357, 1773730, 1900425, 2280510, 2660595, 3192714, 3800850, 4434325, 5321190, 5701275, 7981785, 8868650, 11402550, 13302975, 15963570, 26605950, 39908925, 79817850]

約数ペア:

[(1, 79817850), (2, 39908925), (3, 26605950), (5, 15963570), (6, 13302975), (7, 11402550), (9, 8868650), (10, 7981785), (14, 5701275), (15, 5321190), (18, 4434325), (21, 3800850), (25, 3192714), (30, 2660595), (35, 2280510), (42, 1900425), (45, 1773730), (50, 1596357), (63, 1266950), (70, 1140255), (75, 1064238), (90, 886865), (105, 760170), (126, 633475), (150, 532119), (175, 456102), (210, 380085), (225, 354746), (315, 253390), (350, 228051), (450, 177373), (525, 152034), (630, 126695), (1050, 76017), (1575, 50678), (3150, 25339)]