228562020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22277}}^1$

素因数の和:22314

約数の個数: 96

約数和(自身を含む): 748540800

約数和(自身を除く): 519978780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 22277, 44554, 66831, 89108, 111385, 133662, 200493, 222770, 267324, 334155, 400986, 423263, 445540, 601479, 668310, 801972, 846526, 1002465, 1202958, 1269789, 1336620, 1693052, 2004930, 2116315, 2405916, 2539578, 3007395, 3809367, 4009860, 4232630, 5079156, 6014790, 6348945, 7618734, 8465260, 11428101, 12029580, 12697890, 15237468, 19046835, 22856202, 25395780, 38093670, 45712404, 57140505, 76187340, 114281010, 228562020]

約数ペア:

[(1, 228562020), (2, 114281010), (3, 76187340), (4, 57140505), (5, 45712404), (6, 38093670), (9, 25395780), (10, 22856202), (12, 19046835), (15, 15237468), (18, 12697890), (19, 12029580), (20, 11428101), (27, 8465260), (30, 7618734), (36, 6348945), (38, 6014790), (45, 5079156), (54, 4232630), (57, 4009860), (60, 3809367), (76, 3007395), (90, 2539578), (95, 2405916), (108, 2116315), (114, 2004930), (135, 1693052), (171, 1336620), (180, 1269789), (190, 1202958), (228, 1002465), (270, 846526), (285, 801972), (342, 668310), (380, 601479), (513, 445540), (540, 423263), (570, 400986), (684, 334155), (855, 267324), (1026, 222770), (1140, 200493), (1710, 133662), (2052, 111385), (2565, 89108), (3420, 66831), (5130, 44554), (10260, 22277)]