20132700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{9587}}^1$

素因数の和:9611

約数の個数: 72

約数和(自身を含む): 66579072

約数和(自身を除く): 46446372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 9587, 19174, 28761, 38348, 47935, 57522, 67109, 95870, 115044, 134218, 143805, 191740, 201327, 239675, 268436, 287610, 335545, 402654, 479350, 575220, 671090, 719025, 805308, 958700, 1006635, 1342180, 1438050, 1677725, 2013270, 2876100, 3355450, 4026540, 5033175, 6710900, 10066350, 20132700]

約数ペア:

[(1, 20132700), (2, 10066350), (3, 6710900), (4, 5033175), (5, 4026540), (6, 3355450), (7, 2876100), (10, 2013270), (12, 1677725), (14, 1438050), (15, 1342180), (20, 1006635), (21, 958700), (25, 805308), (28, 719025), (30, 671090), (35, 575220), (42, 479350), (50, 402654), (60, 335545), (70, 287610), (75, 268436), (84, 239675), (100, 201327), (105, 191740), (140, 143805), (150, 134218), (175, 115044), (210, 95870), (300, 67109), (350, 57522), (420, 47935), (525, 38348), (700, 28761), (1050, 19174), (2100, 9587)]