7545540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 21454272

約数和(自身を除く): 13908732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 1877, 2010, 3754, 4020, 5631, 7508, 9385, 11262, 18770, 22524, 28155, 37540, 56310, 112620, 125759, 251518, 377277, 503036, 628795, 754554, 1257590, 1509108, 1886385, 2515180, 3772770, 7545540]

約数ペア:

[(1, 7545540), (2, 3772770), (3, 2515180), (4, 1886385), (5, 1509108), (6, 1257590), (10, 754554), (12, 628795), (15, 503036), (20, 377277), (30, 251518), (60, 125759), (67, 112620), (134, 56310), (201, 37540), (268, 28155), (335, 22524), (402, 18770), (670, 11262), (804, 9385), (1005, 7508), (1340, 5631), (1877, 4020), (2010, 3754)]