31428300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{104761}}^1$

素因数の和:104778

約数の個数: 36

約数和(自身を含む): 90933416

約数和(自身を除く): 59505116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 104761, 209522, 314283, 419044, 523805, 628566, 1047610, 1257132, 1571415, 2095220, 2619025, 3142830, 5238050, 6285660, 7857075, 10476100, 15714150, 31428300]

約数ペア:

[(1, 31428300), (2, 15714150), (3, 10476100), (4, 7857075), (5, 6285660), (6, 5238050), (10, 3142830), (12, 2619025), (15, 2095220), (20, 1571415), (25, 1257132), (30, 1047610), (50, 628566), (60, 523805), (75, 419044), (100, 314283), (150, 209522), (300, 104761)]