30490650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67757}}^1$

素因数の和:67775

約数の個数: 36

約数和(自身を含む): 81919422

約数和(自身を除く): 51428772

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 67757, 135514, 203271, 338785, 406542, 609813, 677570, 1016355, 1219626, 1693925, 2032710, 3049065, 3387850, 5081775, 6098130, 10163550, 15245325, 30490650]

約数ペア:

[(1, 30490650), (2, 15245325), (3, 10163550), (5, 6098130), (6, 5081775), (9, 3387850), (10, 3049065), (15, 2032710), (18, 1693925), (25, 1219626), (30, 1016355), (45, 677570), (50, 609813), (75, 406542), (90, 338785), (150, 203271), (225, 135514), (450, 67757)]