75677850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3972

約数の個数: 72

約数和(自身を含む): 208102752

約数和(自身を除く): 132424902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 3911, 6450, 7822, 9675, 11733, 19350, 19555, 23466, 35199, 39110, 58665, 70398, 97775, 117330, 168173, 175995, 195550, 293325, 336346, 351990, 504519, 586650, 840865, 879975, 1009038, 1513557, 1681730, 1759950, 2522595, 3027114, 4204325, 5045190, 7567785, 8408650, 12612975, 15135570, 25225950, 37838925, 75677850]

約数ペア:

[(1, 75677850), (2, 37838925), (3, 25225950), (5, 15135570), (6, 12612975), (9, 8408650), (10, 7567785), (15, 5045190), (18, 4204325), (25, 3027114), (30, 2522595), (43, 1759950), (45, 1681730), (50, 1513557), (75, 1009038), (86, 879975), (90, 840865), (129, 586650), (150, 504519), (215, 351990), (225, 336346), (258, 293325), (387, 195550), (430, 175995), (450, 168173), (645, 117330), (774, 97775), (1075, 70398), (1290, 58665), (1935, 39110), (2150, 35199), (3225, 23466), (3870, 19555), (3911, 19350), (6450, 11733), (7822, 9675)]