132913620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2910

約数の個数: 144

約数和(自身を含む): 473386368

約数和(自身を除く): 340472748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 2851, 3108, 3330, 3885, 4662, 5180, 5702, 6660, 7770, 8553, 9324, 11404, 11655, 14255, 15540, 17106, 19957, 23310, 25659, 28510, 34212, 39914, 42765, 46620, 51318, 57020, 59871, 79828, 85530, 99785, 102636, 105487, 119742, 128295, 171060, 179613, 199570, 210974, 239484, 256590, 299355, 316461, 359226, 399140, 421948, 513180, 527435, 598710, 632922, 718452, 738409, 898065, 949383, 1054870, 1197420, 1265844, 1476818, 1582305, 1796130, 1898766, 2109740, 2215227, 2953636, 3164610, 3592260, 3692045, 3797532, 4430454, 4746915, 6329220, 6645681, 7384090, 8860908, 9493830, 11076135, 13291362, 14768180, 18987660, 22152270, 26582724, 33228405, 44304540, 66456810, 132913620]

約数ペア:

[(1, 132913620), (2, 66456810), (3, 44304540), (4, 33228405), (5, 26582724), (6, 22152270), (7, 18987660), (9, 14768180), (10, 13291362), (12, 11076135), (14, 9493830), (15, 8860908), (18, 7384090), (20, 6645681), (21, 6329220), (28, 4746915), (30, 4430454), (35, 3797532), (36, 3692045), (37, 3592260), (42, 3164610), (45, 2953636), (60, 2215227), (63, 2109740), (70, 1898766), (74, 1796130), (84, 1582305), (90, 1476818), (105, 1265844), (111, 1197420), (126, 1054870), (140, 949383), (148, 898065), (180, 738409), (185, 718452), (210, 632922), (222, 598710), (252, 527435), (259, 513180), (315, 421948), (333, 399140), (370, 359226), (420, 316461), (444, 299355), (518, 256590), (555, 239484), (630, 210974), (666, 199570), (740, 179613), (777, 171060), (1036, 128295), (1110, 119742), (1260, 105487), (1295, 102636), (1332, 99785), (1554, 85530), (1665, 79828), (2220, 59871), (2331, 57020), (2590, 51318), (2851, 46620), (3108, 42765), (3330, 39914), (3885, 34212), (4662, 28510), (5180, 25659), (5702, 23310), (6660, 19957), (7770, 17106), (8553, 15540), (9324, 14255), (11404, 11655)]