123628050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3057

約数の個数: 144

約数和(自身を含む): 408932160

約数和(自身を除く): 285304110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3019, 3150, 4095, 4550, 5850, 6038, 6825, 8190, 9057, 13650, 15095, 18114, 20475, 21133, 27171, 30190, 39247, 40950, 42266, 45285, 54342, 63399, 75475, 78494, 90570, 105665, 117741, 126798, 135855, 150950, 190197, 196235, 211330, 226425, 235482, 271710, 274729, 316995, 353223, 380394, 392470, 452850, 528325, 549458, 588705, 633990, 679275, 706446, 824187, 950985, 981175, 1056650, 1177410, 1358550, 1373645, 1584975, 1648374, 1766115, 1901970, 1962350, 2472561, 2747290, 2943525, 3169950, 3532230, 4120935, 4754925, 4945122, 5887050, 6868225, 8241870, 8830575, 9509850, 12362805, 13736450, 17661150, 20604675, 24725610, 41209350, 61814025, 123628050]

約数ペア:

[(1, 123628050), (2, 61814025), (3, 41209350), (5, 24725610), (6, 20604675), (7, 17661150), (9, 13736450), (10, 12362805), (13, 9509850), (14, 8830575), (15, 8241870), (18, 6868225), (21, 5887050), (25, 4945122), (26, 4754925), (30, 4120935), (35, 3532230), (39, 3169950), (42, 2943525), (45, 2747290), (50, 2472561), (63, 1962350), (65, 1901970), (70, 1766115), (75, 1648374), (78, 1584975), (90, 1373645), (91, 1358550), (105, 1177410), (117, 1056650), (126, 981175), (130, 950985), (150, 824187), (175, 706446), (182, 679275), (195, 633990), (210, 588705), (225, 549458), (234, 528325), (273, 452850), (315, 392470), (325, 380394), (350, 353223), (390, 316995), (450, 274729), (455, 271710), (525, 235482), (546, 226425), (585, 211330), (630, 196235), (650, 190197), (819, 150950), (910, 135855), (975, 126798), (1050, 117741), (1170, 105665), (1365, 90570), (1575, 78494), (1638, 75475), (1950, 63399), (2275, 54342), (2730, 45285), (2925, 42266), (3019, 40950), (3150, 39247), (4095, 30190), (4550, 27171), (5850, 21133), (6038, 20475), (6825, 18114), (8190, 15095), (9057, 13650)]