45454140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3769}}^1$

素因数の和:3851

約数の個数: 72

約数和(自身を含む): 139972560

約数和(自身を除く): 94518420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 3769, 4020, 6030, 7538, 11307, 12060, 15076, 18845, 22614, 33921, 37690, 45228, 56535, 67842, 75380, 113070, 135684, 169605, 226140, 252523, 339210, 505046, 678420, 757569, 1010092, 1262615, 1515138, 2272707, 2525230, 3030276, 3787845, 4545414, 5050460, 7575690, 9090828, 11363535, 15151380, 22727070, 45454140]

約数ペア:

[(1, 45454140), (2, 22727070), (3, 15151380), (4, 11363535), (5, 9090828), (6, 7575690), (9, 5050460), (10, 4545414), (12, 3787845), (15, 3030276), (18, 2525230), (20, 2272707), (30, 1515138), (36, 1262615), (45, 1010092), (60, 757569), (67, 678420), (90, 505046), (134, 339210), (180, 252523), (201, 226140), (268, 169605), (335, 135684), (402, 113070), (603, 75380), (670, 67842), (804, 56535), (1005, 45228), (1206, 37690), (1340, 33921), (2010, 22614), (2412, 18845), (3015, 15076), (3769, 12060), (4020, 11307), (6030, 7538)]