3058440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 11473920

約数和(自身を除く): 8415480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 331, 385, 420, 440, 462, 616, 660, 662, 770, 840, 924, 993, 1155, 1320, 1324, 1540, 1655, 1848, 1986, 2310, 2317, 2648, 3080, 3310, 3641, 3972, 4620, 4634, 4965, 6620, 6951, 7282, 7944, 9240, 9268, 9930, 10923, 11585, 13240, 13902, 14564, 18205, 18536, 19860, 21846, 23170, 25487, 27804, 29128, 34755, 36410, 39720, 43692, 46340, 50974, 54615, 55608, 69510, 72820, 76461, 87384, 92680, 101948, 109230, 127435, 139020, 145640, 152922, 203896, 218460, 254870, 278040, 305844, 382305, 436920, 509740, 611688, 764610, 1019480, 1529220, 3058440]

約数ペア:

[(1, 3058440), (2, 1529220), (3, 1019480), (4, 764610), (5, 611688), (6, 509740), (7, 436920), (8, 382305), (10, 305844), (11, 278040), (12, 254870), (14, 218460), (15, 203896), (20, 152922), (21, 145640), (22, 139020), (24, 127435), (28, 109230), (30, 101948), (33, 92680), (35, 87384), (40, 76461), (42, 72820), (44, 69510), (55, 55608), (56, 54615), (60, 50974), (66, 46340), (70, 43692), (77, 39720), (84, 36410), (88, 34755), (105, 29128), (110, 27804), (120, 25487), (132, 23170), (140, 21846), (154, 19860), (165, 18536), (168, 18205), (210, 14564), (220, 13902), (231, 13240), (264, 11585), (280, 10923), (308, 9930), (330, 9268), (331, 9240), (385, 7944), (420, 7282), (440, 6951), (462, 6620), (616, 4965), (660, 4634), (662, 4620), (770, 3972), (840, 3641), (924, 3310), (993, 3080), (1155, 2648), (1320, 2317), (1324, 2310), (1540, 1986), (1655, 1848)]