221724150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1478161}}^1$

素因数の和:1478176

約数の個数: 24

約数和(自身を含む): 549876264

約数和(自身を除く): 328152114

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1478161, 2956322, 4434483, 7390805, 8868966, 14781610, 22172415, 36954025, 44344830, 73908050, 110862075, 221724150]

約数ペア:

[(1, 221724150), (2, 110862075), (3, 73908050), (5, 44344830), (6, 36954025), (10, 22172415), (15, 14781610), (25, 8868966), (30, 7390805), (50, 4434483), (75, 2956322), (150, 1478161)]