75804680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14249}}^1$

素因数の和:14286

約数の個数: 64

約数和(自身を含む): 205200000

約数和(自身を除く): 129395320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 14249, 28498, 56996, 71245, 99743, 113992, 142490, 199486, 270731, 284980, 398972, 498715, 541462, 569960, 797944, 997430, 1082924, 1353655, 1895117, 1994860, 2165848, 2707310, 3790234, 3989720, 5414620, 7580468, 9475585, 10829240, 15160936, 18951170, 37902340, 75804680]

約数ペア:

[(1, 75804680), (2, 37902340), (4, 18951170), (5, 15160936), (7, 10829240), (8, 9475585), (10, 7580468), (14, 5414620), (19, 3989720), (20, 3790234), (28, 2707310), (35, 2165848), (38, 1994860), (40, 1895117), (56, 1353655), (70, 1082924), (76, 997430), (95, 797944), (133, 569960), (140, 541462), (152, 498715), (190, 398972), (266, 284980), (280, 270731), (380, 199486), (532, 142490), (665, 113992), (760, 99743), (1064, 71245), (1330, 56996), (2660, 28498), (5320, 14249)]