15231468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 25653012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1013, 1074, 1253, 2026, 2148, 2506, 3039, 3759, 4052, 5012, 6078, 7091, 7518, 12156, 14182, 15036, 21273, 28364, 42546, 85092, 181327, 362654, 543981, 725308, 1087962, 1269289, 2175924, 2538578, 3807867, 5077156, 7615734, 15231468]

約数ペア:

[(1, 15231468), (2, 7615734), (3, 5077156), (4, 3807867), (6, 2538578), (7, 2175924), (12, 1269289), (14, 1087962), (21, 725308), (28, 543981), (42, 362654), (84, 181327), (179, 85092), (358, 42546), (537, 28364), (716, 21273), (1013, 15036), (1074, 14182), (1253, 12156), (2026, 7518), (2148, 7091), (2506, 6078), (3039, 5012), (3759, 4052)]