131475300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{39841}}^1$

素因数の和:39869

約数の個数: 72

約数和(自身を含む): 414994272

約数和(自身を除く): 283518972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 39841, 79682, 119523, 159364, 199205, 239046, 398410, 438251, 478092, 597615, 796820, 876502, 996025, 1195230, 1314753, 1753004, 1992050, 2191255, 2390460, 2629506, 2988075, 3984100, 4382510, 5259012, 5976150, 6573765, 8765020, 10956275, 11952300, 13147530, 21912550, 26295060, 32868825, 43825100, 65737650, 131475300]

約数ペア:

[(1, 131475300), (2, 65737650), (3, 43825100), (4, 32868825), (5, 26295060), (6, 21912550), (10, 13147530), (11, 11952300), (12, 10956275), (15, 8765020), (20, 6573765), (22, 5976150), (25, 5259012), (30, 4382510), (33, 3984100), (44, 2988075), (50, 2629506), (55, 2390460), (60, 2191255), (66, 1992050), (75, 1753004), (100, 1314753), (110, 1195230), (132, 996025), (150, 876502), (165, 796820), (220, 597615), (275, 478092), (300, 438251), (330, 398410), (550, 239046), (660, 199205), (825, 159364), (1100, 119523), (1650, 79682), (3300, 39841)]