6306020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 15633408

約数和(自身を除く): 9327388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 1453, 2170, 2906, 4340, 5812, 7265, 10171, 14530, 20342, 29060, 40684, 45043, 50855, 90086, 101710, 180172, 203420, 225215, 315301, 450430, 630602, 900860, 1261204, 1576505, 3153010, 6306020]

約数ペア:

[(1, 6306020), (2, 3153010), (4, 1576505), (5, 1261204), (7, 900860), (10, 630602), (14, 450430), (20, 315301), (28, 225215), (31, 203420), (35, 180172), (62, 101710), (70, 90086), (124, 50855), (140, 45043), (155, 40684), (217, 29060), (310, 20342), (434, 14530), (620, 10171), (868, 7265), (1085, 5812), (1453, 4340), (2170, 2906)]