45746775

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 94525200

約数和(自身を除く): 48778425

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 29, 41, 45, 57, 75, 81, 87, 95, 123, 135, 145, 171, 205, 225, 261, 285, 369, 405, 435, 475, 513, 551, 615, 675, 725, 779, 783, 855, 1025, 1107, 1189, 1305, 1425, 1539, 1653, 1845, 2025, 2175, 2337, 2349, 2565, 2755, 3075, 3321, 3567, 3895, 3915, 4275, 4959, 5535, 5945, 6525, 7011, 7695, 8265, 9225, 10701, 11685, 11745, 12825, 13775, 14877, 16605, 17835, 19475, 19575, 21033, 22591, 24795, 27675, 29725, 32103, 35055, 38475, 41325, 44631, 53505, 58425, 58725, 63099, 67773, 74385, 83025, 89175, 96309, 105165, 112955, 123975, 160515, 175275, 203319, 223155, 267525, 315495, 338865, 371925, 481545, 525825, 564775, 609957, 802575, 1016595, 1115775, 1577475, 1694325, 1829871, 2407725, 3049785, 5082975, 9149355, 15248925, 45746775]

約数ペア:

[(1, 45746775), (3, 15248925), (5, 9149355), (9, 5082975), (15, 3049785), (19, 2407725), (25, 1829871), (27, 1694325), (29, 1577475), (41, 1115775), (45, 1016595), (57, 802575), (75, 609957), (81, 564775), (87, 525825), (95, 481545), (123, 371925), (135, 338865), (145, 315495), (171, 267525), (205, 223155), (225, 203319), (261, 175275), (285, 160515), (369, 123975), (405, 112955), (435, 105165), (475, 96309), (513, 89175), (551, 83025), (615, 74385), (675, 67773), (725, 63099), (779, 58725), (783, 58425), (855, 53505), (1025, 44631), (1107, 41325), (1189, 38475), (1305, 35055), (1425, 32103), (1539, 29725), (1653, 27675), (1845, 24795), (2025, 22591), (2175, 21033), (2337, 19575), (2349, 19475), (2565, 17835), (2755, 16605), (3075, 14877), (3321, 13775), (3567, 12825), (3895, 11745), (3915, 11685), (4275, 10701), (4959, 9225), (5535, 8265), (5945, 7695), (6525, 7011)]