12279750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2366

約数の個数: 64

約数和(自身を含む): 35043840

約数和(自身を除く): 22764090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2339, 2625, 4678, 5250, 7017, 11695, 14034, 16373, 23390, 32746, 35085, 49119, 58475, 70170, 81865, 98238, 116950, 163730, 175425, 245595, 292375, 350850, 409325, 491190, 584750, 818650, 877125, 1227975, 1754250, 2046625, 2455950, 4093250, 6139875, 12279750]

約数ペア:

[(1, 12279750), (2, 6139875), (3, 4093250), (5, 2455950), (6, 2046625), (7, 1754250), (10, 1227975), (14, 877125), (15, 818650), (21, 584750), (25, 491190), (30, 409325), (35, 350850), (42, 292375), (50, 245595), (70, 175425), (75, 163730), (105, 116950), (125, 98238), (150, 81865), (175, 70170), (210, 58475), (250, 49119), (350, 35085), (375, 32746), (525, 23390), (750, 16373), (875, 14034), (1050, 11695), (1750, 7017), (2339, 5250), (2625, 4678)]