136881420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1553}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 416670912

約数和(自身を除く): 279789492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1130, 1356, 1469, 1553, 1695, 2260, 2938, 3106, 3390, 4407, 4659, 5876, 6212, 6780, 7345, 7765, 8814, 9318, 14690, 15530, 17628, 18636, 20189, 22035, 23295, 29380, 31060, 40378, 44070, 46590, 60567, 80756, 88140, 93180, 100945, 121134, 175489, 201890, 242268, 302835, 350978, 403780, 526467, 605670, 701956, 877445, 1052934, 1211340, 1754890, 2105868, 2281357, 2632335, 3509780, 4562714, 5264670, 6844071, 9125428, 10529340, 11406785, 13688142, 22813570, 27376284, 34220355, 45627140, 68440710, 136881420]

約数ペア:

[(1, 136881420), (2, 68440710), (3, 45627140), (4, 34220355), (5, 27376284), (6, 22813570), (10, 13688142), (12, 11406785), (13, 10529340), (15, 9125428), (20, 6844071), (26, 5264670), (30, 4562714), (39, 3509780), (52, 2632335), (60, 2281357), (65, 2105868), (78, 1754890), (113, 1211340), (130, 1052934), (156, 877445), (195, 701956), (226, 605670), (260, 526467), (339, 403780), (390, 350978), (452, 302835), (565, 242268), (678, 201890), (780, 175489), (1130, 121134), (1356, 100945), (1469, 93180), (1553, 88140), (1695, 80756), (2260, 60567), (2938, 46590), (3106, 44070), (3390, 40378), (4407, 31060), (4659, 29380), (5876, 23295), (6212, 22035), (6780, 20189), (7345, 18636), (7765, 17628), (8814, 15530), (9318, 14690)]