71364870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6053}}^1$

素因数の和:6197

約数の個数: 48

約数和(自身を含む): 186995952

約数和(自身を除く): 115631082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 6053, 11790, 12106, 18159, 30265, 36318, 54477, 60530, 90795, 108954, 181590, 272385, 544770, 792943, 1585886, 2378829, 3964715, 4757658, 7136487, 7929430, 11894145, 14272974, 23788290, 35682435, 71364870]

約数ペア:

[(1, 71364870), (2, 35682435), (3, 23788290), (5, 14272974), (6, 11894145), (9, 7929430), (10, 7136487), (15, 4757658), (18, 3964715), (30, 2378829), (45, 1585886), (90, 792943), (131, 544770), (262, 272385), (393, 181590), (655, 108954), (786, 90795), (1179, 60530), (1310, 54477), (1965, 36318), (2358, 30265), (3930, 18159), (5895, 12106), (6053, 11790)]