45380880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{63029}}^1$

素因数の和:63048

約数の個数: 60

約数和(自身を含む): 152406540

約数和(自身を除く): 107025660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 63029, 126058, 189087, 252116, 315145, 378174, 504232, 567261, 630290, 756348, 945435, 1008464, 1134522, 1260580, 1512696, 1890870, 2269044, 2521160, 2836305, 3025392, 3781740, 4538088, 5042320, 5672610, 7563480, 9076176, 11345220, 15126960, 22690440, 45380880]

約数ペア:

[(1, 45380880), (2, 22690440), (3, 15126960), (4, 11345220), (5, 9076176), (6, 7563480), (8, 5672610), (9, 5042320), (10, 4538088), (12, 3781740), (15, 3025392), (16, 2836305), (18, 2521160), (20, 2269044), (24, 1890870), (30, 1512696), (36, 1260580), (40, 1134522), (45, 1008464), (48, 945435), (60, 756348), (72, 630290), (80, 567261), (90, 504232), (120, 378174), (144, 315145), (180, 252116), (240, 189087), (360, 126058), (720, 63029)]