95157020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 235282320

約数和(自身を除く): 140125300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 89, 98, 140, 178, 196, 245, 356, 445, 490, 623, 890, 980, 1091, 1246, 1780, 2182, 2492, 3115, 4361, 4364, 5455, 6230, 7637, 8722, 10910, 12460, 15274, 17444, 21805, 21820, 30548, 38185, 43610, 53459, 76370, 87220, 97099, 106918, 152740, 194198, 213836, 267295, 388396, 485495, 534590, 679693, 970990, 1069180, 1359386, 1941980, 2718772, 3398465, 4757851, 6796930, 9515702, 13593860, 19031404, 23789255, 47578510, 95157020]

約数ペア:

[(1, 95157020), (2, 47578510), (4, 23789255), (5, 19031404), (7, 13593860), (10, 9515702), (14, 6796930), (20, 4757851), (28, 3398465), (35, 2718772), (49, 1941980), (70, 1359386), (89, 1069180), (98, 970990), (140, 679693), (178, 534590), (196, 485495), (245, 388396), (356, 267295), (445, 213836), (490, 194198), (623, 152740), (890, 106918), (980, 97099), (1091, 87220), (1246, 76370), (1780, 53459), (2182, 43610), (2492, 38185), (3115, 30548), (4361, 21820), (4364, 21805), (5455, 17444), (6230, 15274), (7637, 12460), (8722, 10910)]