52641780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 157906560

約数和(自身を除く): 105264780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 757, 915, 1140, 1159, 1220, 1514, 1830, 2271, 2318, 3028, 3477, 3660, 3785, 4542, 4636, 5795, 6954, 7570, 9084, 11355, 11590, 13908, 14383, 15140, 17385, 22710, 23180, 28766, 34770, 43149, 45420, 46177, 57532, 69540, 71915, 86298, 92354, 138531, 143830, 172596, 184708, 215745, 230885, 277062, 287660, 431490, 461770, 554124, 692655, 862980, 877363, 923540, 1385310, 1754726, 2632089, 2770620, 3509452, 4386815, 5264178, 8773630, 10528356, 13160445, 17547260, 26320890, 52641780]

約数ペア:

[(1, 52641780), (2, 26320890), (3, 17547260), (4, 13160445), (5, 10528356), (6, 8773630), (10, 5264178), (12, 4386815), (15, 3509452), (19, 2770620), (20, 2632089), (30, 1754726), (38, 1385310), (57, 923540), (60, 877363), (61, 862980), (76, 692655), (95, 554124), (114, 461770), (122, 431490), (183, 287660), (190, 277062), (228, 230885), (244, 215745), (285, 184708), (305, 172596), (366, 143830), (380, 138531), (570, 92354), (610, 86298), (732, 71915), (757, 69540), (915, 57532), (1140, 46177), (1159, 45420), (1220, 43149), (1514, 34770), (1830, 28766), (2271, 23180), (2318, 22710), (3028, 17385), (3477, 15140), (3660, 14383), (3785, 13908), (4542, 11590), (4636, 11355), (5795, 9084), (6954, 7570)]