42519060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 134265600

約数和(自身を除く): 91746540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1109, 1278, 1420, 1917, 2130, 2218, 2556, 3195, 3327, 3834, 4260, 4436, 5545, 6390, 6654, 7668, 9585, 9981, 11090, 12780, 13308, 16635, 19170, 19962, 22180, 29943, 33270, 38340, 39924, 49905, 59886, 66540, 78739, 99810, 119772, 149715, 157478, 199620, 236217, 299430, 314956, 393695, 472434, 598860, 708651, 787390, 944868, 1181085, 1417302, 1574780, 2125953, 2362170, 2834604, 3543255, 4251906, 4724340, 7086510, 8503812, 10629765, 14173020, 21259530, 42519060]

約数ペア:

[(1, 42519060), (2, 21259530), (3, 14173020), (4, 10629765), (5, 8503812), (6, 7086510), (9, 4724340), (10, 4251906), (12, 3543255), (15, 2834604), (18, 2362170), (20, 2125953), (27, 1574780), (30, 1417302), (36, 1181085), (45, 944868), (54, 787390), (60, 708651), (71, 598860), (90, 472434), (108, 393695), (135, 314956), (142, 299430), (180, 236217), (213, 199620), (270, 157478), (284, 149715), (355, 119772), (426, 99810), (540, 78739), (639, 66540), (710, 59886), (852, 49905), (1065, 39924), (1109, 38340), (1278, 33270), (1420, 29943), (1917, 22180), (2130, 19962), (2218, 19170), (2556, 16635), (3195, 13308), (3327, 12780), (3834, 11090), (4260, 9981), (4436, 9585), (5545, 7668), (6390, 6654)]