82552410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12919}}^1$

素因数の和:13003

約数の個数: 48

約数和(自身を含む): 217676160

約数和(自身を除く): 135123750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 12919, 25838, 38757, 64595, 77514, 116271, 129190, 193785, 232542, 387570, 581355, 917249, 1162710, 1834498, 2751747, 4586245, 5503494, 8255241, 9172490, 13758735, 16510482, 27517470, 41276205, 82552410]

約数ペア:

[(1, 82552410), (2, 41276205), (3, 27517470), (5, 16510482), (6, 13758735), (9, 9172490), (10, 8255241), (15, 5503494), (18, 4586245), (30, 2751747), (45, 1834498), (71, 1162710), (90, 917249), (142, 581355), (213, 387570), (355, 232542), (426, 193785), (639, 129190), (710, 116271), (1065, 77514), (1278, 64595), (2130, 38757), (3195, 25838), (6390, 12919)]