12577620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 43545600

約数和(自身を除く): 30967980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 59, 60, 66, 68, 76, 85, 95, 102, 110, 114, 118, 132, 165, 170, 177, 187, 190, 204, 209, 220, 228, 236, 255, 285, 295, 323, 330, 340, 354, 374, 380, 418, 510, 561, 570, 590, 627, 646, 649, 660, 708, 748, 836, 885, 935, 969, 1003, 1020, 1045, 1121, 1122, 1140, 1180, 1254, 1292, 1298, 1615, 1770, 1870, 1938, 1947, 2006, 2090, 2242, 2244, 2508, 2596, 2805, 3009, 3135, 3230, 3245, 3363, 3540, 3553, 3740, 3876, 3894, 4012, 4180, 4484, 4845, 5015, 5605, 5610, 6018, 6270, 6460, 6490, 6726, 7106, 7788, 9690, 9735, 10030, 10659, 11033, 11210, 11220, 12036, 12331, 12540, 12980, 13452, 14212, 15045, 16815, 17765, 19057, 19380, 19470, 20060, 21318, 22066, 22420, 24662, 30090, 33099, 33630, 35530, 36993, 38114, 38940, 42636, 44132, 49324, 53295, 55165, 57171, 60180, 61655, 66198, 67260, 71060, 73986, 76228, 95285, 106590, 110330, 114342, 123310, 132396, 147972, 165495, 184965, 190570, 209627, 213180, 220660, 228684, 246620, 285855, 330990, 369930, 381140, 419254, 571710, 628881, 661980, 739860, 838508, 1048135, 1143420, 1257762, 2096270, 2515524, 3144405, 4192540, 6288810, 12577620]

約数ペア:

[(1, 12577620), (2, 6288810), (3, 4192540), (4, 3144405), (5, 2515524), (6, 2096270), (10, 1257762), (11, 1143420), (12, 1048135), (15, 838508), (17, 739860), (19, 661980), (20, 628881), (22, 571710), (30, 419254), (33, 381140), (34, 369930), (38, 330990), (44, 285855), (51, 246620), (55, 228684), (57, 220660), (59, 213180), (60, 209627), (66, 190570), (68, 184965), (76, 165495), (85, 147972), (95, 132396), (102, 123310), (110, 114342), (114, 110330), (118, 106590), (132, 95285), (165, 76228), (170, 73986), (177, 71060), (187, 67260), (190, 66198), (204, 61655), (209, 60180), (220, 57171), (228, 55165), (236, 53295), (255, 49324), (285, 44132), (295, 42636), (323, 38940), (330, 38114), (340, 36993), (354, 35530), (374, 33630), (380, 33099), (418, 30090), (510, 24662), (561, 22420), (570, 22066), (590, 21318), (627, 20060), (646, 19470), (649, 19380), (660, 19057), (708, 17765), (748, 16815), (836, 15045), (885, 14212), (935, 13452), (969, 12980), (1003, 12540), (1020, 12331), (1045, 12036), (1121, 11220), (1122, 11210), (1140, 11033), (1180, 10659), (1254, 10030), (1292, 9735), (1298, 9690), (1615, 7788), (1770, 7106), (1870, 6726), (1938, 6490), (1947, 6460), (2006, 6270), (2090, 6018), (2242, 5610), (2244, 5605), (2508, 5015), (2596, 4845), (2805, 4484), (3009, 4180), (3135, 4012), (3230, 3894), (3245, 3876), (3363, 3740), (3540, 3553)]