102864090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6899}}^1$

素因数の和:6987

約数の個数: 64

約数和(自身を含む): 286156800

約数和(自身を除く): 183292710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 6899, 7455, 13798, 14910, 20697, 34495, 41394, 48293, 68990, 96586, 103485, 144879, 206970, 241465, 289758, 482930, 489829, 724395, 979658, 1448790, 1469487, 2449145, 2938974, 3428803, 4898290, 6857606, 7347435, 10286409, 14694870, 17144015, 20572818, 34288030, 51432045, 102864090]

約数ペア:

[(1, 102864090), (2, 51432045), (3, 34288030), (5, 20572818), (6, 17144015), (7, 14694870), (10, 10286409), (14, 7347435), (15, 6857606), (21, 4898290), (30, 3428803), (35, 2938974), (42, 2449145), (70, 1469487), (71, 1448790), (105, 979658), (142, 724395), (210, 489829), (213, 482930), (355, 289758), (426, 241465), (497, 206970), (710, 144879), (994, 103485), (1065, 96586), (1491, 68990), (2130, 48293), (2485, 41394), (2982, 34495), (4970, 20697), (6899, 14910), (7455, 13798)]