30928464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 100743552

約数和(自身を除く): 69815088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 503, 504, 549, 732, 854, 976, 1006, 1008, 1098, 1281, 1464, 1509, 1708, 2012, 2196, 2562, 2928, 3018, 3416, 3521, 3843, 4024, 4392, 4527, 5124, 6036, 6832, 7042, 7686, 8048, 8784, 9054, 10248, 10563, 12072, 14084, 15372, 18108, 20496, 21126, 24144, 28168, 30683, 30744, 31689, 36216, 42252, 56336, 61366, 61488, 63378, 72432, 84504, 92049, 122732, 126756, 169008, 184098, 214781, 245464, 253512, 276147, 368196, 429562, 490928, 507024, 552294, 644343, 736392, 859124, 1104588, 1288686, 1472784, 1718248, 1933029, 2209176, 2577372, 3436496, 3866058, 4418352, 5154744, 7732116, 10309488, 15464232, 30928464]

約数ペア:

[(1, 30928464), (2, 15464232), (3, 10309488), (4, 7732116), (6, 5154744), (7, 4418352), (8, 3866058), (9, 3436496), (12, 2577372), (14, 2209176), (16, 1933029), (18, 1718248), (21, 1472784), (24, 1288686), (28, 1104588), (36, 859124), (42, 736392), (48, 644343), (56, 552294), (61, 507024), (63, 490928), (72, 429562), (84, 368196), (112, 276147), (122, 253512), (126, 245464), (144, 214781), (168, 184098), (183, 169008), (244, 126756), (252, 122732), (336, 92049), (366, 84504), (427, 72432), (488, 63378), (503, 61488), (504, 61366), (549, 56336), (732, 42252), (854, 36216), (976, 31689), (1006, 30744), (1008, 30683), (1098, 28168), (1281, 24144), (1464, 21126), (1509, 20496), (1708, 18108), (2012, 15372), (2196, 14084), (2562, 12072), (2928, 10563), (3018, 10248), (3416, 9054), (3521, 8784), (3843, 8048), (4024, 7686), (4392, 7042), (4527, 6832), (5124, 6036)]