69628980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6949}}^1$

素因数の和:7128

約数の個数: 48

約数和(自身を含む): 196156800

約数和(自身を除く): 126527820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 6949, 10020, 13898, 20847, 27796, 34745, 41694, 69490, 83388, 104235, 138980, 208470, 416940, 1160483, 2320966, 3481449, 4641932, 5802415, 6962898, 11604830, 13925796, 17407245, 23209660, 34814490, 69628980]

約数ペア:

[(1, 69628980), (2, 34814490), (3, 23209660), (4, 17407245), (5, 13925796), (6, 11604830), (10, 6962898), (12, 5802415), (15, 4641932), (20, 3481449), (30, 2320966), (60, 1160483), (167, 416940), (334, 208470), (501, 138980), (668, 104235), (835, 83388), (1002, 69490), (1670, 41694), (2004, 34745), (2505, 27796), (3340, 20847), (5010, 13898), (6949, 10020)]