383559660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 144

約数和(自身を含む): 1275386112

約数和(自身を除く): 891826452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 307, 330, 396, 495, 614, 631, 660, 921, 990, 1228, 1262, 1535, 1842, 1893, 1980, 2524, 2763, 3070, 3155, 3377, 3684, 3786, 4605, 5526, 5679, 6140, 6310, 6754, 6941, 7572, 9210, 9465, 10131, 11052, 11358, 12620, 13508, 13815, 13882, 16885, 18420, 18930, 20262, 20823, 22716, 27630, 27764, 28395, 30393, 33770, 34705, 37860, 40524, 41646, 50655, 55260, 56790, 60786, 62469, 67540, 69410, 83292, 101310, 104115, 113580, 121572, 124938, 138820, 151965, 193717, 202620, 208230, 249876, 303930, 312345, 387434, 416460, 581151, 607860, 624690, 774868, 968585, 1162302, 1249380, 1743453, 1937170, 2130887, 2324604, 2905755, 3486906, 3874340, 4261774, 5811510, 6392661, 6973812, 8523548, 8717265, 10654435, 11623020, 12785322, 17434530, 19177983, 21308870, 25570644, 31963305, 34869060, 38355966, 42617740, 63926610, 76711932, 95889915, 127853220, 191779830, 383559660]

約数ペア:

[(1, 383559660), (2, 191779830), (3, 127853220), (4, 95889915), (5, 76711932), (6, 63926610), (9, 42617740), (10, 38355966), (11, 34869060), (12, 31963305), (15, 25570644), (18, 21308870), (20, 19177983), (22, 17434530), (30, 12785322), (33, 11623020), (36, 10654435), (44, 8717265), (45, 8523548), (55, 6973812), (60, 6392661), (66, 5811510), (90, 4261774), (99, 3874340), (110, 3486906), (132, 2905755), (165, 2324604), (180, 2130887), (198, 1937170), (220, 1743453), (307, 1249380), (330, 1162302), (396, 968585), (495, 774868), (614, 624690), (631, 607860), (660, 581151), (921, 416460), (990, 387434), (1228, 312345), (1262, 303930), (1535, 249876), (1842, 208230), (1893, 202620), (1980, 193717), (2524, 151965), (2763, 138820), (3070, 124938), (3155, 121572), (3377, 113580), (3684, 104115), (3786, 101310), (4605, 83292), (5526, 69410), (5679, 67540), (6140, 62469), (6310, 60786), (6754, 56790), (6941, 55260), (7572, 50655), (9210, 41646), (9465, 40524), (10131, 37860), (11052, 34705), (11358, 33770), (12620, 30393), (13508, 28395), (13815, 27764), (13882, 27630), (16885, 22716), (18420, 20823), (18930, 20262)]