40556970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{150211}}^1$

素因数の和:150227

約数の個数: 32

約数和(自身を含む): 108152640

約数和(自身を除く): 67595670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 150211, 300422, 450633, 751055, 901266, 1351899, 1502110, 2253165, 2703798, 4055697, 4506330, 6759495, 8111394, 13518990, 20278485, 40556970]

約数ペア:

[(1, 40556970), (2, 20278485), (3, 13518990), (5, 8111394), (6, 6759495), (9, 4506330), (10, 4055697), (15, 2703798), (18, 2253165), (27, 1502110), (30, 1351899), (45, 901266), (54, 751055), (90, 450633), (135, 300422), (270, 150211)]