60147640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2032

約数の個数: 64

約数和(自身を含む): 156116160

約数和(自身を除く): 95968520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 1901, 2260, 3164, 3802, 3955, 4520, 6328, 7604, 7910, 9505, 13307, 15208, 15820, 19010, 26614, 31640, 38020, 53228, 66535, 76040, 106456, 133070, 214813, 266140, 429626, 532280, 859252, 1074065, 1503691, 1718504, 2148130, 3007382, 4296260, 6014764, 7518455, 8592520, 12029528, 15036910, 30073820, 60147640]

約数ペア:

[(1, 60147640), (2, 30073820), (4, 15036910), (5, 12029528), (7, 8592520), (8, 7518455), (10, 6014764), (14, 4296260), (20, 3007382), (28, 2148130), (35, 1718504), (40, 1503691), (56, 1074065), (70, 859252), (113, 532280), (140, 429626), (226, 266140), (280, 214813), (452, 133070), (565, 106456), (791, 76040), (904, 66535), (1130, 53228), (1582, 38020), (1901, 31640), (2260, 26614), (3164, 19010), (3802, 15820), (3955, 15208), (4520, 13307), (6328, 9505), (7604, 7910)]