30240700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43201}}^1$

素因数の和:43222

約数の個数: 36

約数和(自身を含む): 74998672

約数和(自身を除く): 44757972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 43201, 86402, 172804, 216005, 302407, 432010, 604814, 864020, 1080025, 1209628, 1512035, 2160050, 3024070, 4320100, 6048140, 7560175, 15120350, 30240700]

約数ペア:

[(1, 30240700), (2, 15120350), (4, 7560175), (5, 6048140), (7, 4320100), (10, 3024070), (14, 2160050), (20, 1512035), (25, 1209628), (28, 1080025), (35, 864020), (50, 604814), (70, 432010), (100, 302407), (140, 216005), (175, 172804), (350, 86402), (700, 43201)]