45049180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 66717860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 92, 110, 115, 116, 145, 220, 230, 253, 290, 307, 319, 460, 506, 580, 614, 638, 667, 1012, 1228, 1265, 1276, 1334, 1535, 1595, 2530, 2668, 3070, 3190, 3335, 3377, 5060, 6140, 6380, 6670, 6754, 7061, 7337, 8903, 13340, 13508, 14122, 14674, 16885, 17806, 28244, 29348, 33770, 35305, 35612, 36685, 44515, 67540, 70610, 73370, 77671, 89030, 97933, 141220, 146740, 155342, 178060, 195866, 204769, 310684, 388355, 391732, 409538, 489665, 776710, 819076, 979330, 1023845, 1553420, 1958660, 2047690, 2252459, 4095380, 4504918, 9009836, 11262295, 22524590, 45049180]

約数ペア:

[(1, 45049180), (2, 22524590), (4, 11262295), (5, 9009836), (10, 4504918), (11, 4095380), (20, 2252459), (22, 2047690), (23, 1958660), (29, 1553420), (44, 1023845), (46, 979330), (55, 819076), (58, 776710), (92, 489665), (110, 409538), (115, 391732), (116, 388355), (145, 310684), (220, 204769), (230, 195866), (253, 178060), (290, 155342), (307, 146740), (319, 141220), (460, 97933), (506, 89030), (580, 77671), (614, 73370), (638, 70610), (667, 67540), (1012, 44515), (1228, 36685), (1265, 35612), (1276, 35305), (1334, 33770), (1535, 29348), (1595, 28244), (2530, 17806), (2668, 16885), (3070, 14674), (3190, 14122), (3335, 13508), (3377, 13340), (5060, 8903), (6140, 7337), (6380, 7061), (6670, 6754)]