45879750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{971}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 99686970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 971, 1050, 1125, 1350, 1575, 1750, 1890, 1942, 2250, 2625, 2913, 3150, 3375, 4725, 4855, 5250, 5826, 6750, 6797, 7875, 8739, 9450, 9710, 13594, 14565, 15750, 17478, 20391, 23625, 24275, 26217, 29130, 33985, 40782, 43695, 47250, 48550, 52434, 61173, 67970, 72825, 87390, 101955, 121375, 122346, 131085, 145650, 169925, 183519, 203910, 218475, 242750, 262170, 305865, 339850, 364125, 367038, 436950, 509775, 611730, 655425, 728250, 849625, 917595, 1019550, 1092375, 1310850, 1529325, 1699250, 1835190, 2184750, 2548875, 3058650, 3277125, 4587975, 5097750, 6554250, 7646625, 9175950, 15293250, 22939875, 45879750]

約数ペア:

[(1, 45879750), (2, 22939875), (3, 15293250), (5, 9175950), (6, 7646625), (7, 6554250), (9, 5097750), (10, 4587975), (14, 3277125), (15, 3058650), (18, 2548875), (21, 2184750), (25, 1835190), (27, 1699250), (30, 1529325), (35, 1310850), (42, 1092375), (45, 1019550), (50, 917595), (54, 849625), (63, 728250), (70, 655425), (75, 611730), (90, 509775), (105, 436950), (125, 367038), (126, 364125), (135, 339850), (150, 305865), (175, 262170), (189, 242750), (210, 218475), (225, 203910), (250, 183519), (270, 169925), (315, 145650), (350, 131085), (375, 122346), (378, 121375), (450, 101955), (525, 87390), (630, 72825), (675, 67970), (750, 61173), (875, 52434), (945, 48550), (971, 47250), (1050, 43695), (1125, 40782), (1350, 33985), (1575, 29130), (1750, 26217), (1890, 24275), (1942, 23625), (2250, 20391), (2625, 17478), (2913, 15750), (3150, 14565), (3375, 13594), (4725, 9710), (4855, 9450), (5250, 8739), (5826, 7875), (6750, 6797)]