65254170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 100633830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 479, 570, 717, 958, 1195, 1434, 1437, 2390, 2395, 2874, 3585, 4541, 4790, 7170, 7185, 9082, 9101, 13623, 14370, 18202, 22705, 27246, 27303, 45410, 45505, 54606, 68115, 91010, 114481, 136230, 136515, 228962, 273030, 343443, 572405, 686886, 1144810, 1717215, 2175139, 3434430, 4350278, 6525417, 10875695, 13050834, 21751390, 32627085, 65254170]

約数ペア:

[(1, 65254170), (2, 32627085), (3, 21751390), (5, 13050834), (6, 10875695), (10, 6525417), (15, 4350278), (19, 3434430), (30, 2175139), (38, 1717215), (57, 1144810), (95, 686886), (114, 572405), (190, 343443), (239, 273030), (285, 228962), (478, 136515), (479, 136230), (570, 114481), (717, 91010), (958, 68115), (1195, 54606), (1434, 45505), (1437, 45410), (2390, 27303), (2395, 27246), (2874, 22705), (3585, 18202), (4541, 14370), (4790, 13623), (7170, 9101), (7185, 9082)]