30050850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 75396960

約数和(自身を除く): 45346110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2251, 2670, 4450, 4502, 6675, 6753, 11255, 13350, 13506, 22510, 33765, 56275, 67530, 112550, 168825, 200339, 337650, 400678, 601017, 1001695, 1202034, 2003390, 3005085, 5008475, 6010170, 10016950, 15025425, 30050850]

約数ペア:

[(1, 30050850), (2, 15025425), (3, 10016950), (5, 6010170), (6, 5008475), (10, 3005085), (15, 2003390), (25, 1202034), (30, 1001695), (50, 601017), (75, 400678), (89, 337650), (150, 200339), (178, 168825), (267, 112550), (445, 67530), (534, 56275), (890, 33765), (1335, 22510), (2225, 13506), (2251, 13350), (2670, 11255), (4450, 6753), (4502, 6675)]