17468460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 56349216

約数和(自身を除く): 38880756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 263, 270, 324, 369, 405, 410, 492, 526, 540, 615, 738, 789, 810, 820, 1052, 1107, 1230, 1315, 1476, 1578, 1620, 1845, 2214, 2367, 2460, 2630, 3156, 3321, 3690, 3945, 4428, 4734, 5260, 5535, 6642, 7101, 7380, 7890, 9468, 10783, 11070, 11835, 13284, 14202, 15780, 16605, 21303, 21566, 22140, 23670, 28404, 32349, 33210, 35505, 42606, 43132, 47340, 53915, 64698, 66420, 71010, 85212, 97047, 106515, 107830, 129396, 142020, 161745, 194094, 213030, 215660, 291141, 323490, 388188, 426060, 485235, 582282, 646980, 873423, 970470, 1164564, 1455705, 1746846, 1940940, 2911410, 3493692, 4367115, 5822820, 8734230, 17468460]

約数ペア:

[(1, 17468460), (2, 8734230), (3, 5822820), (4, 4367115), (5, 3493692), (6, 2911410), (9, 1940940), (10, 1746846), (12, 1455705), (15, 1164564), (18, 970470), (20, 873423), (27, 646980), (30, 582282), (36, 485235), (41, 426060), (45, 388188), (54, 323490), (60, 291141), (81, 215660), (82, 213030), (90, 194094), (108, 161745), (123, 142020), (135, 129396), (162, 107830), (164, 106515), (180, 97047), (205, 85212), (246, 71010), (263, 66420), (270, 64698), (324, 53915), (369, 47340), (405, 43132), (410, 42606), (492, 35505), (526, 33210), (540, 32349), (615, 28404), (738, 23670), (789, 22140), (810, 21566), (820, 21303), (1052, 16605), (1107, 15780), (1230, 14202), (1315, 13284), (1476, 11835), (1578, 11070), (1620, 10783), (1845, 9468), (2214, 7890), (2367, 7380), (2460, 7101), (2630, 6642), (3156, 5535), (3321, 5260), (3690, 4734), (3945, 4428)]