7407330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5039}}^1$

素因数の和:5063

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 13276830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5039, 10078, 15117, 25195, 30234, 35273, 50390, 70546, 75585, 105819, 151170, 176365, 211638, 246911, 352730, 493822, 529095, 740733, 1058190, 1234555, 1481466, 2469110, 3703665, 7407330]

約数ペア:

[(1, 7407330), (2, 3703665), (3, 2469110), (5, 1481466), (6, 1234555), (7, 1058190), (10, 740733), (14, 529095), (15, 493822), (21, 352730), (30, 246911), (35, 211638), (42, 176365), (49, 151170), (70, 105819), (98, 75585), (105, 70546), (147, 50390), (210, 35273), (245, 30234), (294, 25195), (490, 15117), (735, 10078), (1470, 5039)]