40413150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2946

約数の個数: 72

約数和(自身を含む): 112117824

約数和(自身を除く): 71704674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 2897, 4650, 5794, 6975, 8691, 13950, 14485, 17382, 26073, 28970, 43455, 52146, 72425, 86910, 89807, 130365, 144850, 179614, 217275, 260730, 269421, 434550, 449035, 538842, 651825, 808263, 898070, 1303650, 1347105, 1616526, 2245175, 2694210, 4041315, 4490350, 6735525, 8082630, 13471050, 20206575, 40413150]

約数ペア:

[(1, 40413150), (2, 20206575), (3, 13471050), (5, 8082630), (6, 6735525), (9, 4490350), (10, 4041315), (15, 2694210), (18, 2245175), (25, 1616526), (30, 1347105), (31, 1303650), (45, 898070), (50, 808263), (62, 651825), (75, 538842), (90, 449035), (93, 434550), (150, 269421), (155, 260730), (186, 217275), (225, 179614), (279, 144850), (310, 130365), (450, 89807), (465, 86910), (558, 72425), (775, 52146), (930, 43455), (1395, 28970), (1550, 26073), (2325, 17382), (2790, 14485), (2897, 13950), (4650, 8691), (5794, 6975)]