83728590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 136418610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 349, 698, 727, 1047, 1454, 1745, 2094, 2181, 3490, 3635, 3839, 4362, 5235, 7270, 7678, 7997, 10470, 10905, 11517, 15994, 19195, 21810, 23034, 23991, 38390, 39985, 47982, 57585, 79970, 115170, 119955, 239910, 253723, 507446, 761169, 1268615, 1522338, 2537230, 2790953, 3805845, 5581906, 7611690, 8372859, 13954765, 16745718, 27909530, 41864295, 83728590]

約数ペア:

[(1, 83728590), (2, 41864295), (3, 27909530), (5, 16745718), (6, 13954765), (10, 8372859), (11, 7611690), (15, 5581906), (22, 3805845), (30, 2790953), (33, 2537230), (55, 1522338), (66, 1268615), (110, 761169), (165, 507446), (330, 253723), (349, 239910), (698, 119955), (727, 115170), (1047, 79970), (1454, 57585), (1745, 47982), (2094, 39985), (2181, 38390), (3490, 23991), (3635, 23034), (3839, 21810), (4362, 19195), (5235, 15994), (7270, 11517), (7678, 10905), (7997, 10470)]