977039010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4451}}^1$

素因数の和:4741

約数の個数: 80

約数和(自身を含む): 2637436032

約数和(自身を除く): 1660397022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 271, 405, 542, 810, 813, 1355, 1626, 2439, 2710, 4065, 4451, 4878, 7317, 8130, 8902, 12195, 13353, 14634, 21951, 22255, 24390, 26706, 36585, 40059, 43902, 44510, 66765, 73170, 80118, 109755, 120177, 133530, 200295, 219510, 240354, 360531, 400590, 600885, 721062, 1201770, 1206221, 1802655, 2412442, 3605310, 3618663, 6031105, 7237326, 10855989, 12062210, 18093315, 21711978, 32567967, 36186630, 54279945, 65135934, 97703901, 108559890, 162839835, 195407802, 325679670, 488519505, 977039010]

約数ペア:

[(1, 977039010), (2, 488519505), (3, 325679670), (5, 195407802), (6, 162839835), (9, 108559890), (10, 97703901), (15, 65135934), (18, 54279945), (27, 36186630), (30, 32567967), (45, 21711978), (54, 18093315), (81, 12062210), (90, 10855989), (135, 7237326), (162, 6031105), (270, 3618663), (271, 3605310), (405, 2412442), (542, 1802655), (810, 1206221), (813, 1201770), (1355, 721062), (1626, 600885), (2439, 400590), (2710, 360531), (4065, 240354), (4451, 219510), (4878, 200295), (7317, 133530), (8130, 120177), (8902, 109755), (12195, 80118), (13353, 73170), (14634, 66765), (21951, 44510), (22255, 43902), (24390, 40059), (26706, 36585)]