22045500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 75479040

約数和(自身を除く): 53433540

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, 71, 75, 90, 92, 100, 108, 115, 125, 135, 138, 142, 150, 180, 207, 213, 225, 230, 250, 270, 276, 284, 300, 345, 355, 375, 414, 426, 450, 460, 500, 540, 575, 621, 639, 675, 690, 710, 750, 828, 852, 900, 1035, 1065, 1125, 1150, 1242, 1278, 1350, 1380, 1420, 1500, 1633, 1725, 1775, 1917, 2070, 2130, 2250, 2300, 2484, 2556, 2700, 2875, 3105, 3195, 3266, 3375, 3450, 3550, 3834, 4140, 4260, 4500, 4899, 5175, 5325, 5750, 6210, 6390, 6532, 6750, 6900, 7100, 7668, 8165, 8625, 8875, 9585, 9798, 10350, 10650, 11500, 12420, 12780, 13500, 14697, 15525, 15975, 16330, 17250, 17750, 19170, 19596, 20700, 21300, 24495, 25875, 26625, 29394, 31050, 31950, 32660, 34500, 35500, 38340, 40825, 44091, 47925, 48990, 51750, 53250, 58788, 62100, 63900, 73485, 77625, 79875, 81650, 88182, 95850, 97980, 103500, 106500, 122475, 146970, 155250, 159750, 163300, 176364, 191700, 204125, 220455, 239625, 244950, 293940, 310500, 319500, 367425, 408250, 440910, 479250, 489900, 612375, 734850, 816500, 881820, 958500, 1102275, 1224750, 1469700, 1837125, 2204550, 2449500, 3674250, 4409100, 5511375, 7348500, 11022750, 22045500]

約数ペア:

[(1, 22045500), (2, 11022750), (3, 7348500), (4, 5511375), (5, 4409100), (6, 3674250), (9, 2449500), (10, 2204550), (12, 1837125), (15, 1469700), (18, 1224750), (20, 1102275), (23, 958500), (25, 881820), (27, 816500), (30, 734850), (36, 612375), (45, 489900), (46, 479250), (50, 440910), (54, 408250), (60, 367425), (69, 319500), (71, 310500), (75, 293940), (90, 244950), (92, 239625), (100, 220455), (108, 204125), (115, 191700), (125, 176364), (135, 163300), (138, 159750), (142, 155250), (150, 146970), (180, 122475), (207, 106500), (213, 103500), (225, 97980), (230, 95850), (250, 88182), (270, 81650), (276, 79875), (284, 77625), (300, 73485), (345, 63900), (355, 62100), (375, 58788), (414, 53250), (426, 51750), (450, 48990), (460, 47925), (500, 44091), (540, 40825), (575, 38340), (621, 35500), (639, 34500), (675, 32660), (690, 31950), (710, 31050), (750, 29394), (828, 26625), (852, 25875), (900, 24495), (1035, 21300), (1065, 20700), (1125, 19596), (1150, 19170), (1242, 17750), (1278, 17250), (1350, 16330), (1380, 15975), (1420, 15525), (1500, 14697), (1633, 13500), (1725, 12780), (1775, 12420), (1917, 11500), (2070, 10650), (2130, 10350), (2250, 9798), (2300, 9585), (2484, 8875), (2556, 8625), (2700, 8165), (2875, 7668), (3105, 7100), (3195, 6900), (3266, 6750), (3375, 6532), (3450, 6390), (3550, 6210), (3834, 5750), (4140, 5325), (4260, 5175), (4500, 4899)]