3020121260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 7311415104

約数和(自身を除く): 4291293844

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 53, 65, 92, 106, 115, 130, 169, 212, 230, 260, 265, 299, 338, 460, 530, 598, 676, 689, 733, 845, 1060, 1196, 1219, 1378, 1466, 1495, 1690, 2438, 2756, 2932, 2990, 3380, 3445, 3665, 3887, 4876, 5980, 6095, 6890, 7330, 7774, 8957, 9529, 12190, 13780, 14660, 15548, 15847, 16859, 17914, 19058, 19435, 24380, 31694, 33718, 35828, 38116, 38849, 38870, 44785, 47645, 63388, 67436, 77698, 77740, 79235, 84295, 89570, 95290, 123877, 155396, 158470, 168590, 179140, 190580, 194245, 206011, 219167, 247754, 316940, 337180, 388490, 412022, 438334, 495508, 505037, 619385, 776980, 824044, 876668, 893527, 1010074, 1030055, 1095835, 1238770, 1787054, 2020148, 2060110, 2191670, 2477540, 2525185, 2849171, 3574108, 4120220, 4383340, 4467635, 5050370, 5698342, 6565481, 8935270, 10100740, 11396684, 11615851, 13130962, 14245855, 17870540, 23231702, 26261924, 28491710, 32827405, 46463404, 56983420, 58079255, 65654810, 116158510, 131309620, 151006063, 232317020, 302012126, 604024252, 755030315, 1510060630, 3020121260]

約数ペア:

[(1, 3020121260), (2, 1510060630), (4, 755030315), (5, 604024252), (10, 302012126), (13, 232317020), (20, 151006063), (23, 131309620), (26, 116158510), (46, 65654810), (52, 58079255), (53, 56983420), (65, 46463404), (92, 32827405), (106, 28491710), (115, 26261924), (130, 23231702), (169, 17870540), (212, 14245855), (230, 13130962), (260, 11615851), (265, 11396684), (299, 10100740), (338, 8935270), (460, 6565481), (530, 5698342), (598, 5050370), (676, 4467635), (689, 4383340), (733, 4120220), (845, 3574108), (1060, 2849171), (1196, 2525185), (1219, 2477540), (1378, 2191670), (1466, 2060110), (1495, 2020148), (1690, 1787054), (2438, 1238770), (2756, 1095835), (2932, 1030055), (2990, 1010074), (3380, 893527), (3445, 876668), (3665, 824044), (3887, 776980), (4876, 619385), (5980, 505037), (6095, 495508), (6890, 438334), (7330, 412022), (7774, 388490), (8957, 337180), (9529, 316940), (12190, 247754), (13780, 219167), (14660, 206011), (15548, 194245), (15847, 190580), (16859, 179140), (17914, 168590), (19058, 158470), (19435, 155396), (24380, 123877), (31694, 95290), (33718, 89570), (35828, 84295), (38116, 79235), (38849, 77740), (38870, 77698), (44785, 67436), (47645, 63388)]