1375350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 3495312

約数和(自身を除く): 2119962

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 173, 265, 318, 346, 519, 530, 795, 865, 1038, 1325, 1590, 1730, 2595, 2650, 3975, 4325, 5190, 7950, 8650, 9169, 12975, 18338, 25950, 27507, 45845, 55014, 91690, 137535, 229225, 275070, 458450, 687675, 1375350]

約数ペア:

[(1, 1375350), (2, 687675), (3, 458450), (5, 275070), (6, 229225), (10, 137535), (15, 91690), (25, 55014), (30, 45845), (50, 27507), (53, 25950), (75, 18338), (106, 12975), (150, 9169), (159, 8650), (173, 7950), (265, 5190), (318, 4325), (346, 3975), (519, 2650), (530, 2595), (795, 1730), (865, 1590), (1038, 1325)]