75069900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:608

約数の個数: 108

約数和(自身を含む): 236964000

約数和(自身を除く): 161894100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 239, 300, 349, 450, 478, 698, 717, 900, 956, 1047, 1195, 1396, 1434, 1745, 2094, 2151, 2390, 2868, 3141, 3490, 3585, 4188, 4302, 4780, 5235, 5975, 6282, 6980, 7170, 8604, 8725, 10470, 10755, 11950, 12564, 14340, 15705, 17450, 17925, 20940, 21510, 23900, 26175, 31410, 34900, 35850, 43020, 52350, 53775, 62820, 71700, 78525, 83411, 104700, 107550, 157050, 166822, 215100, 250233, 314100, 333644, 417055, 500466, 750699, 834110, 1000932, 1251165, 1501398, 1668220, 2085275, 2502330, 3002796, 3753495, 4170550, 5004660, 6255825, 7506990, 8341100, 12511650, 15013980, 18767475, 25023300, 37534950, 75069900]

約数ペア:

[(1, 75069900), (2, 37534950), (3, 25023300), (4, 18767475), (5, 15013980), (6, 12511650), (9, 8341100), (10, 7506990), (12, 6255825), (15, 5004660), (18, 4170550), (20, 3753495), (25, 3002796), (30, 2502330), (36, 2085275), (45, 1668220), (50, 1501398), (60, 1251165), (75, 1000932), (90, 834110), (100, 750699), (150, 500466), (180, 417055), (225, 333644), (239, 314100), (300, 250233), (349, 215100), (450, 166822), (478, 157050), (698, 107550), (717, 104700), (900, 83411), (956, 78525), (1047, 71700), (1195, 62820), (1396, 53775), (1434, 52350), (1745, 43020), (2094, 35850), (2151, 34900), (2390, 31410), (2868, 26175), (3141, 23900), (3490, 21510), (3585, 20940), (4188, 17925), (4302, 17450), (4780, 15705), (5235, 14340), (5975, 12564), (6282, 11950), (6980, 10755), (7170, 10470), (8604, 8725)]