64786410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55373}}^1$

素因数の和:55399

約数の個数: 48

約数和(自身を含む): 181405224

約数和(自身を除く): 116618814

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 55373, 110746, 166119, 276865, 332238, 498357, 553730, 719849, 830595, 996714, 1439698, 1661190, 2159547, 2491785, 3599245, 4319094, 4983570, 6478641, 7198490, 10797735, 12957282, 21595470, 32393205, 64786410]

約数ペア:

[(1, 64786410), (2, 32393205), (3, 21595470), (5, 12957282), (6, 10797735), (9, 7198490), (10, 6478641), (13, 4983570), (15, 4319094), (18, 3599245), (26, 2491785), (30, 2159547), (39, 1661190), (45, 1439698), (65, 996714), (78, 830595), (90, 719849), (117, 553730), (130, 498357), (195, 332238), (234, 276865), (390, 166119), (585, 110746), (1170, 55373)]