40180050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{3307}}^1$

素因数の和:3334

約数の個数: 72

約数和(自身を含む): 111982416

約数和(自身を除く): 71802366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 3307, 4050, 6075, 6614, 9921, 12150, 16535, 19842, 29763, 33070, 49605, 59526, 82675, 89289, 99210, 148815, 165350, 178578, 248025, 267867, 297630, 446445, 496050, 535734, 744075, 803601, 892890, 1339335, 1488150, 1607202, 2232225, 2678670, 4018005, 4464450, 6696675, 8036010, 13393350, 20090025, 40180050]

約数ペア:

[(1, 40180050), (2, 20090025), (3, 13393350), (5, 8036010), (6, 6696675), (9, 4464450), (10, 4018005), (15, 2678670), (18, 2232225), (25, 1607202), (27, 1488150), (30, 1339335), (45, 892890), (50, 803601), (54, 744075), (75, 535734), (81, 496050), (90, 446445), (135, 297630), (150, 267867), (162, 248025), (225, 178578), (243, 165350), (270, 148815), (405, 99210), (450, 89289), (486, 82675), (675, 59526), (810, 49605), (1215, 33070), (1350, 29763), (2025, 19842), (2430, 16535), (3307, 12150), (4050, 9921), (6075, 6614)]