45764640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 159036696

約数和(自身を除く): 113272056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 521, 549, 610, 720, 732, 915, 976, 1042, 1098, 1220, 1440, 1464, 1563, 1830, 1952, 2084, 2196, 2440, 2605, 2745, 2928, 3126, 3660, 4168, 4392, 4689, 4880, 5210, 5490, 5856, 6252, 7320, 7815, 8336, 8784, 9378, 9760, 10420, 10980, 12504, 14640, 15630, 16672, 17568, 18756, 20840, 21960, 23445, 25008, 29280, 31260, 31781, 37512, 41680, 43920, 46890, 50016, 62520, 63562, 75024, 83360, 87840, 93780, 95343, 125040, 127124, 150048, 158905, 187560, 190686, 250080, 254248, 286029, 317810, 375120, 381372, 476715, 508496, 572058, 635620, 750240, 762744, 953430, 1016992, 1144116, 1271240, 1430145, 1525488, 1906860, 2288232, 2542480, 2860290, 3050976, 3813720, 4576464, 5084960, 5720580, 7627440, 9152928, 11441160, 15254880, 22882320, 45764640]

約数ペア:

[(1, 45764640), (2, 22882320), (3, 15254880), (4, 11441160), (5, 9152928), (6, 7627440), (8, 5720580), (9, 5084960), (10, 4576464), (12, 3813720), (15, 3050976), (16, 2860290), (18, 2542480), (20, 2288232), (24, 1906860), (30, 1525488), (32, 1430145), (36, 1271240), (40, 1144116), (45, 1016992), (48, 953430), (60, 762744), (61, 750240), (72, 635620), (80, 572058), (90, 508496), (96, 476715), (120, 381372), (122, 375120), (144, 317810), (160, 286029), (180, 254248), (183, 250080), (240, 190686), (244, 187560), (288, 158905), (305, 150048), (360, 127124), (366, 125040), (480, 95343), (488, 93780), (521, 87840), (549, 83360), (610, 75024), (720, 63562), (732, 62520), (915, 50016), (976, 46890), (1042, 43920), (1098, 41680), (1220, 37512), (1440, 31781), (1464, 31260), (1563, 29280), (1830, 25008), (1952, 23445), (2084, 21960), (2196, 20840), (2440, 18756), (2605, 17568), (2745, 16672), (2928, 15630), (3126, 14640), (3660, 12504), (4168, 10980), (4392, 10420), (4689, 9760), (4880, 9378), (5210, 8784), (5490, 8336), (5856, 7815), (6252, 7320)]