45921480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 128

約数和(自身を含む): 158284800

約数和(自身を除く): 112363320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 1831, 2090, 2280, 2508, 3135, 3662, 4180, 5016, 5493, 6270, 7324, 8360, 9155, 10986, 12540, 14648, 18310, 20141, 21972, 25080, 27465, 34789, 36620, 40282, 43944, 54930, 60423, 69578, 73240, 80564, 100705, 104367, 109860, 120846, 139156, 161128, 173945, 201410, 208734, 219720, 241692, 278312, 302115, 347890, 382679, 402820, 417468, 483384, 521835, 604230, 695780, 765358, 805640, 834936, 1043670, 1148037, 1208460, 1391560, 1530716, 1913395, 2087340, 2296074, 2416920, 3061432, 3826790, 4174680, 4592148, 5740185, 7653580, 9184296, 11480370, 15307160, 22960740, 45921480]

約数ペア:

[(1, 45921480), (2, 22960740), (3, 15307160), (4, 11480370), (5, 9184296), (6, 7653580), (8, 5740185), (10, 4592148), (11, 4174680), (12, 3826790), (15, 3061432), (19, 2416920), (20, 2296074), (22, 2087340), (24, 1913395), (30, 1530716), (33, 1391560), (38, 1208460), (40, 1148037), (44, 1043670), (55, 834936), (57, 805640), (60, 765358), (66, 695780), (76, 604230), (88, 521835), (95, 483384), (110, 417468), (114, 402820), (120, 382679), (132, 347890), (152, 302115), (165, 278312), (190, 241692), (209, 219720), (220, 208734), (228, 201410), (264, 173945), (285, 161128), (330, 139156), (380, 120846), (418, 109860), (440, 104367), (456, 100705), (570, 80564), (627, 73240), (660, 69578), (760, 60423), (836, 54930), (1045, 43944), (1140, 40282), (1254, 36620), (1320, 34789), (1672, 27465), (1831, 25080), (2090, 21972), (2280, 20141), (2508, 18310), (3135, 14648), (3662, 12540), (4180, 10986), (5016, 9155), (5493, 8360), (6270, 7324)]