40180950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3079}}^1$

素因数の和:3126

約数の個数: 72

約数和(自身を含む): 111711600

約数和(自身を除く): 71530650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 3079, 4350, 6158, 6525, 9237, 13050, 15395, 18474, 27711, 30790, 46185, 55422, 76975, 89291, 92370, 138555, 153950, 178582, 230925, 267873, 277110, 446455, 461850, 535746, 692775, 803619, 892910, 1339365, 1385550, 1607238, 2232275, 2678730, 4018095, 4464550, 6696825, 8036190, 13393650, 20090475, 40180950]

約数ペア:

[(1, 40180950), (2, 20090475), (3, 13393650), (5, 8036190), (6, 6696825), (9, 4464550), (10, 4018095), (15, 2678730), (18, 2232275), (25, 1607238), (29, 1385550), (30, 1339365), (45, 892910), (50, 803619), (58, 692775), (75, 535746), (87, 461850), (90, 446455), (145, 277110), (150, 267873), (174, 230925), (225, 178582), (261, 153950), (290, 138555), (435, 92370), (450, 89291), (522, 76975), (725, 55422), (870, 46185), (1305, 30790), (1450, 27711), (2175, 18474), (2610, 15395), (3079, 13050), (4350, 9237), (6158, 6525)]