3129390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 9266400

約数和(自身を除く): 6137010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 109, 110, 145, 165, 174, 198, 218, 261, 290, 319, 327, 330, 435, 495, 522, 545, 638, 654, 870, 957, 981, 990, 1090, 1199, 1305, 1595, 1635, 1914, 1962, 2398, 2610, 2871, 3161, 3190, 3270, 3597, 4785, 4905, 5742, 5995, 6322, 7194, 9483, 9570, 9810, 10791, 11990, 14355, 15805, 17985, 18966, 21582, 28449, 28710, 31610, 34771, 35970, 47415, 53955, 56898, 69542, 94830, 104313, 107910, 142245, 173855, 208626, 284490, 312939, 347710, 521565, 625878, 1043130, 1564695, 3129390]

約数ペア:

[(1, 3129390), (2, 1564695), (3, 1043130), (5, 625878), (6, 521565), (9, 347710), (10, 312939), (11, 284490), (15, 208626), (18, 173855), (22, 142245), (29, 107910), (30, 104313), (33, 94830), (45, 69542), (55, 56898), (58, 53955), (66, 47415), (87, 35970), (90, 34771), (99, 31610), (109, 28710), (110, 28449), (145, 21582), (165, 18966), (174, 17985), (198, 15805), (218, 14355), (261, 11990), (290, 10791), (319, 9810), (327, 9570), (330, 9483), (435, 7194), (495, 6322), (522, 5995), (545, 5742), (638, 4905), (654, 4785), (870, 3597), (957, 3270), (981, 3190), (990, 3161), (1090, 2871), (1199, 2610), (1305, 2398), (1595, 1962), (1635, 1914)]