11985300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 40414080

約数和(自身を除く): 28428780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 193, 207, 225, 230, 270, 276, 300, 345, 386, 414, 450, 460, 540, 575, 579, 621, 675, 690, 772, 828, 900, 965, 1035, 1150, 1158, 1242, 1350, 1380, 1725, 1737, 1930, 2070, 2300, 2316, 2484, 2700, 2895, 3105, 3450, 3474, 3860, 4140, 4439, 4825, 5175, 5211, 5790, 6210, 6900, 6948, 8685, 8878, 9650, 10350, 10422, 11580, 12420, 13317, 14475, 15525, 17370, 17756, 19300, 20700, 20844, 22195, 26055, 26634, 28950, 31050, 34740, 39951, 43425, 44390, 52110, 53268, 57900, 62100, 66585, 79902, 86850, 88780, 104220, 110975, 119853, 130275, 133170, 159804, 173700, 199755, 221950, 239706, 260550, 266340, 332925, 399510, 443900, 479412, 521100, 599265, 665850, 799020, 998775, 1198530, 1331700, 1997550, 2397060, 2996325, 3995100, 5992650, 11985300]

約数ペア:

[(1, 11985300), (2, 5992650), (3, 3995100), (4, 2996325), (5, 2397060), (6, 1997550), (9, 1331700), (10, 1198530), (12, 998775), (15, 799020), (18, 665850), (20, 599265), (23, 521100), (25, 479412), (27, 443900), (30, 399510), (36, 332925), (45, 266340), (46, 260550), (50, 239706), (54, 221950), (60, 199755), (69, 173700), (75, 159804), (90, 133170), (92, 130275), (100, 119853), (108, 110975), (115, 104220), (135, 88780), (138, 86850), (150, 79902), (180, 66585), (193, 62100), (207, 57900), (225, 53268), (230, 52110), (270, 44390), (276, 43425), (300, 39951), (345, 34740), (386, 31050), (414, 28950), (450, 26634), (460, 26055), (540, 22195), (575, 20844), (579, 20700), (621, 19300), (675, 17756), (690, 17370), (772, 15525), (828, 14475), (900, 13317), (965, 12420), (1035, 11580), (1150, 10422), (1158, 10350), (1242, 9650), (1350, 8878), (1380, 8685), (1725, 6948), (1737, 6900), (1930, 6210), (2070, 5790), (2300, 5211), (2316, 5175), (2484, 4825), (2700, 4439), (2895, 4140), (3105, 3860), (3450, 3474)]