84912900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14933

約数の個数: 72

約数和(自身を含む): 258629280

約数和(自身を除く): 173716380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 14897, 29794, 44691, 59588, 74485, 89382, 148970, 178764, 223455, 283043, 297940, 372425, 446910, 566086, 744850, 849129, 893820, 1117275, 1132172, 1415215, 1489700, 1698258, 2234550, 2830430, 3396516, 4245645, 4469100, 5660860, 7076075, 8491290, 14152150, 16982580, 21228225, 28304300, 42456450, 84912900]

約数ペア:

[(1, 84912900), (2, 42456450), (3, 28304300), (4, 21228225), (5, 16982580), (6, 14152150), (10, 8491290), (12, 7076075), (15, 5660860), (19, 4469100), (20, 4245645), (25, 3396516), (30, 2830430), (38, 2234550), (50, 1698258), (57, 1489700), (60, 1415215), (75, 1132172), (76, 1117275), (95, 893820), (100, 849129), (114, 744850), (150, 566086), (190, 446910), (228, 372425), (285, 297940), (300, 283043), (380, 223455), (475, 178764), (570, 148970), (950, 89382), (1140, 74485), (1425, 59588), (1900, 44691), (2850, 29794), (5700, 14897)]