54670920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5119}}^1$

素因数の和:5222

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 111217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5119, 5340, 10238, 10680, 15357, 20476, 25595, 30714, 40952, 51190, 61428, 76785, 102380, 122856, 153570, 204760, 307140, 455591, 614280, 911182, 1366773, 1822364, 2277955, 2733546, 3644728, 4555910, 5467092, 6833865, 9111820, 10934184, 13667730, 18223640, 27335460, 54670920]

約数ペア:

[(1, 54670920), (2, 27335460), (3, 18223640), (4, 13667730), (5, 10934184), (6, 9111820), (8, 6833865), (10, 5467092), (12, 4555910), (15, 3644728), (20, 2733546), (24, 2277955), (30, 1822364), (40, 1366773), (60, 911182), (89, 614280), (120, 455591), (178, 307140), (267, 204760), (356, 153570), (445, 122856), (534, 102380), (712, 76785), (890, 61428), (1068, 51190), (1335, 40952), (1780, 30714), (2136, 25595), (2670, 20476), (3560, 15357), (5119, 10680), (5340, 10238)]