54527280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 171608064

約数和(自身を除く): 117080784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 3391, 4020, 5360, 6782, 8040, 10173, 13564, 16080, 16955, 20346, 27128, 33910, 40692, 50865, 54256, 67820, 81384, 101730, 135640, 162768, 203460, 227197, 271280, 406920, 454394, 681591, 813840, 908788, 1135985, 1363182, 1817576, 2271970, 2726364, 3407955, 3635152, 4543940, 5452728, 6815910, 9087880, 10905456, 13631820, 18175760, 27263640, 54527280]

約数ペア:

[(1, 54527280), (2, 27263640), (3, 18175760), (4, 13631820), (5, 10905456), (6, 9087880), (8, 6815910), (10, 5452728), (12, 4543940), (15, 3635152), (16, 3407955), (20, 2726364), (24, 2271970), (30, 1817576), (40, 1363182), (48, 1135985), (60, 908788), (67, 813840), (80, 681591), (120, 454394), (134, 406920), (201, 271280), (240, 227197), (268, 203460), (335, 162768), (402, 135640), (536, 101730), (670, 81384), (804, 67820), (1005, 54256), (1072, 50865), (1340, 40692), (1608, 33910), (2010, 27128), (2680, 20346), (3216, 16955), (3391, 16080), (4020, 13564), (5360, 10173), (6782, 8040)]