39056820

素因数分解:

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

素因数の和:158

約数の個数: 144

約数和(自身を含む): 128495808

約数和(自身を除く): 89438988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 59, 60, 66, 68, 85, 102, 110, 118, 132, 165, 170, 177, 187, 204, 220, 236, 255, 295, 330, 340, 354, 374, 510, 561, 590, 649, 660, 708, 748, 885, 935, 1003, 1020, 1122, 1180, 1298, 1770, 1870, 1947, 2006, 2244, 2596, 2805, 3009, 3245, 3481, 3540, 3740, 3894, 4012, 5015, 5610, 6018, 6490, 6962, 7788, 9735, 10030, 10443, 11033, 11220, 12036, 12980, 13924, 15045, 17405, 19470, 20060, 20886, 22066, 30090, 33099, 34810, 38291, 38940, 41772, 44132, 52215, 55165, 59177, 60180, 66198, 69620, 76582, 104430, 110330, 114873, 118354, 132396, 153164, 165495, 177531, 191455, 208860, 220660, 229746, 236708, 295885, 330990, 355062, 382910, 459492, 574365, 591770, 650947, 661980, 710124, 765820, 887655, 1148730, 1183540, 1301894, 1775310, 1952841, 2297460, 2603788, 3254735, 3550620, 3905682, 6509470, 7811364, 9764205, 13018940, 19528410, 39056820]

約数ペア:

[(1, 39056820), (2, 19528410), (3, 13018940), (4, 9764205), (5, 7811364), (6, 6509470), (10, 3905682), (11, 3550620), (12, 3254735), (15, 2603788), (17, 2297460), (20, 1952841), (22, 1775310), (30, 1301894), (33, 1183540), (34, 1148730), (44, 887655), (51, 765820), (55, 710124), (59, 661980), (60, 650947), (66, 591770), (68, 574365), (85, 459492), (102, 382910), (110, 355062), (118, 330990), (132, 295885), (165, 236708), (170, 229746), (177, 220660), (187, 208860), (204, 191455), (220, 177531), (236, 165495), (255, 153164), (295, 132396), (330, 118354), (340, 114873), (354, 110330), (374, 104430), (510, 76582), (561, 69620), (590, 66198), (649, 60180), (660, 59177), (708, 55165), (748, 52215), (885, 44132), (935, 41772), (1003, 38940), (1020, 38291), (1122, 34810), (1180, 33099), (1298, 30090), (1770, 22066), (1870, 20886), (1947, 20060), (2006, 19470), (2244, 17405), (2596, 15045), (2805, 13924), (3009, 12980), (3245, 12036), (3481, 11220), (3540, 11033), (3740, 10443), (3894, 10030), (4012, 9735), (5015, 7788), (5610, 6962), (6018, 6490)]