65965860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 140875740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 809, 906, 1359, 1510, 1618, 1812, 2265, 2427, 2718, 3020, 3236, 4045, 4077, 4530, 4854, 5436, 6795, 7281, 8090, 8154, 9060, 9708, 12135, 13590, 14562, 16180, 16308, 20385, 21843, 24270, 27180, 29124, 36405, 40770, 43686, 48540, 72810, 81540, 87372, 109215, 122159, 145620, 218430, 244318, 366477, 436860, 488636, 610795, 732954, 1099431, 1221590, 1465908, 1832385, 2198862, 2443180, 3298293, 3664770, 4397724, 5497155, 6596586, 7329540, 10994310, 13193172, 16491465, 21988620, 32982930, 65965860]

約数ペア:

[(1, 65965860), (2, 32982930), (3, 21988620), (4, 16491465), (5, 13193172), (6, 10994310), (9, 7329540), (10, 6596586), (12, 5497155), (15, 4397724), (18, 3664770), (20, 3298293), (27, 2443180), (30, 2198862), (36, 1832385), (45, 1465908), (54, 1221590), (60, 1099431), (90, 732954), (108, 610795), (135, 488636), (151, 436860), (180, 366477), (270, 244318), (302, 218430), (453, 145620), (540, 122159), (604, 109215), (755, 87372), (809, 81540), (906, 72810), (1359, 48540), (1510, 43686), (1618, 40770), (1812, 36405), (2265, 29124), (2427, 27180), (2718, 24270), (3020, 21843), (3236, 20385), (4045, 16308), (4077, 16180), (4530, 14562), (4854, 13590), (5436, 12135), (6795, 9708), (7281, 9060), (8090, 8154)]