40715460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 131054616

約数和(自身を除く): 90339156

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, 270, 324, 369, 405, 410, 492, 540, 613, 615, 738, 810, 820, 1107, 1226, 1230, 1476, 1620, 1839, 1845, 2214, 2452, 2460, 3065, 3321, 3678, 3690, 4428, 5517, 5535, 6130, 6642, 7356, 7380, 9195, 11034, 11070, 12260, 13284, 16551, 16605, 18390, 22068, 22140, 25133, 27585, 33102, 33210, 36780, 49653, 50266, 55170, 66204, 66420, 75399, 82755, 99306, 100532, 110340, 125665, 150798, 165510, 198612, 226197, 248265, 251330, 301596, 331020, 376995, 452394, 496530, 502660, 678591, 753990, 904788, 993060, 1130985, 1357182, 1507980, 2035773, 2261970, 2714364, 3392955, 4071546, 4523940, 6785910, 8143092, 10178865, 13571820, 20357730, 40715460]

約数ペア:

[(1, 40715460), (2, 20357730), (3, 13571820), (4, 10178865), (5, 8143092), (6, 6785910), (9, 4523940), (10, 4071546), (12, 3392955), (15, 2714364), (18, 2261970), (20, 2035773), (27, 1507980), (30, 1357182), (36, 1130985), (41, 993060), (45, 904788), (54, 753990), (60, 678591), (81, 502660), (82, 496530), (90, 452394), (108, 376995), (123, 331020), (135, 301596), (162, 251330), (164, 248265), (180, 226197), (205, 198612), (246, 165510), (270, 150798), (324, 125665), (369, 110340), (405, 100532), (410, 99306), (492, 82755), (540, 75399), (613, 66420), (615, 66204), (738, 55170), (810, 50266), (820, 49653), (1107, 36780), (1226, 33210), (1230, 33102), (1476, 27585), (1620, 25133), (1839, 22140), (1845, 22068), (2214, 18390), (2452, 16605), (2460, 16551), (3065, 13284), (3321, 12260), (3678, 11070), (3690, 11034), (4428, 9195), (5517, 7380), (5535, 7356), (6130, 6642)]