1330658220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1627}}^1$

素因数の和:1999

約数の個数: 96

約数和(自身を含む): 3826867968

約数和(自身を除く): 2496209748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 317, 430, 516, 634, 645, 860, 951, 1268, 1290, 1585, 1627, 1902, 2580, 3170, 3254, 3804, 4755, 4881, 6340, 6508, 8135, 9510, 9762, 13631, 16270, 19020, 19524, 24405, 27262, 32540, 40893, 48810, 54524, 68155, 69961, 81786, 97620, 136310, 139922, 163572, 204465, 209883, 272620, 279844, 349805, 408930, 419766, 515759, 699610, 817860, 839532, 1031518, 1049415, 1399220, 1547277, 2063036, 2098830, 2578795, 3094554, 4197660, 5157590, 6189108, 7736385, 10315180, 15472770, 22177637, 30945540, 44355274, 66532911, 88710548, 110888185, 133065822, 221776370, 266131644, 332664555, 443552740, 665329110, 1330658220]

約数ペア:

[(1, 1330658220), (2, 665329110), (3, 443552740), (4, 332664555), (5, 266131644), (6, 221776370), (10, 133065822), (12, 110888185), (15, 88710548), (20, 66532911), (30, 44355274), (43, 30945540), (60, 22177637), (86, 15472770), (129, 10315180), (172, 7736385), (215, 6189108), (258, 5157590), (317, 4197660), (430, 3094554), (516, 2578795), (634, 2098830), (645, 2063036), (860, 1547277), (951, 1399220), (1268, 1049415), (1290, 1031518), (1585, 839532), (1627, 817860), (1902, 699610), (2580, 515759), (3170, 419766), (3254, 408930), (3804, 349805), (4755, 279844), (4881, 272620), (6340, 209883), (6508, 204465), (8135, 163572), (9510, 139922), (9762, 136310), (13631, 97620), (16270, 81786), (19020, 69961), (19524, 68155), (24405, 54524), (27262, 48810), (32540, 40893)]