43152540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8081}}^1$

素因数の和:8182

約数の個数: 48

約数和(自身を含む): 122199840

約数和(自身を除く): 79047300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 8081, 16162, 24243, 32324, 40405, 48486, 80810, 96972, 121215, 161620, 242430, 484860, 719209, 1438418, 2157627, 2876836, 3596045, 4315254, 7192090, 8630508, 10788135, 14384180, 21576270, 43152540]

約数ペア:

[(1, 43152540), (2, 21576270), (3, 14384180), (4, 10788135), (5, 8630508), (6, 7192090), (10, 4315254), (12, 3596045), (15, 2876836), (20, 2157627), (30, 1438418), (60, 719209), (89, 484860), (178, 242430), (267, 161620), (356, 121215), (445, 96972), (534, 80810), (890, 48486), (1068, 40405), (1335, 32324), (1780, 24243), (2670, 16162), (5340, 8081)]