67572900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 144

約数和(自身を含む): 224985600

約数和(自身を除く): 157412700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 863, 870, 900, 1044, 1305, 1350, 1450, 1566, 1726, 1740, 2175, 2589, 2610, 2700, 2900, 3132, 3452, 3915, 4315, 4350, 5178, 5220, 6525, 7767, 7830, 8630, 8700, 10356, 12945, 13050, 15534, 15660, 17260, 19575, 21575, 23301, 25027, 25890, 26100, 31068, 38835, 39150, 43150, 46602, 50054, 51780, 64725, 75081, 77670, 78300, 86300, 93204, 100108, 116505, 125135, 129450, 150162, 155340, 194175, 225243, 233010, 250270, 258900, 300324, 375405, 388350, 450486, 466020, 500540, 582525, 625675, 675729, 750810, 776700, 900972, 1126215, 1165050, 1251350, 1351458, 1501620, 1877025, 2252430, 2330100, 2502700, 2702916, 3378645, 3754050, 4504860, 5631075, 6757290, 7508100, 11262150, 13514580, 16893225, 22524300, 33786450, 67572900]

約数ペア:

[(1, 67572900), (2, 33786450), (3, 22524300), (4, 16893225), (5, 13514580), (6, 11262150), (9, 7508100), (10, 6757290), (12, 5631075), (15, 4504860), (18, 3754050), (20, 3378645), (25, 2702916), (27, 2502700), (29, 2330100), (30, 2252430), (36, 1877025), (45, 1501620), (50, 1351458), (54, 1251350), (58, 1165050), (60, 1126215), (75, 900972), (87, 776700), (90, 750810), (100, 675729), (108, 625675), (116, 582525), (135, 500540), (145, 466020), (150, 450486), (174, 388350), (180, 375405), (225, 300324), (261, 258900), (270, 250270), (290, 233010), (300, 225243), (348, 194175), (435, 155340), (450, 150162), (522, 129450), (540, 125135), (580, 116505), (675, 100108), (725, 93204), (783, 86300), (863, 78300), (870, 77670), (900, 75081), (1044, 64725), (1305, 51780), (1350, 50054), (1450, 46602), (1566, 43150), (1726, 39150), (1740, 38835), (2175, 31068), (2589, 26100), (2610, 25890), (2700, 25027), (2900, 23301), (3132, 21575), (3452, 19575), (3915, 17260), (4315, 15660), (4350, 15534), (5178, 13050), (5220, 12945), (6525, 10356), (7767, 8700), (7830, 8630)]