7300740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 20563200

約数和(自身を除く): 13262460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 449, 542, 813, 898, 1084, 1347, 1355, 1626, 1796, 2245, 2694, 2710, 3252, 4065, 4490, 5388, 5420, 6735, 8130, 8980, 13470, 16260, 26940, 121679, 243358, 365037, 486716, 608395, 730074, 1216790, 1460148, 1825185, 2433580, 3650370, 7300740]

約数ペア:

[(1, 7300740), (2, 3650370), (3, 2433580), (4, 1825185), (5, 1460148), (6, 1216790), (10, 730074), (12, 608395), (15, 486716), (20, 365037), (30, 243358), (60, 121679), (271, 26940), (449, 16260), (542, 13470), (813, 8980), (898, 8130), (1084, 6735), (1347, 5420), (1355, 5388), (1626, 4490), (1796, 4065), (2245, 3252), (2694, 2710)]