88857810

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 255052800

約数和(自身を除く): 166194990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 239, 243, 255, 270, 306, 405, 459, 478, 486, 510, 717, 729, 765, 810, 918, 1195, 1215, 1377, 1434, 1458, 1530, 2151, 2187, 2295, 2390, 2430, 2754, 3585, 3645, 4063, 4131, 4302, 4374, 4590, 6453, 6885, 7170, 7290, 8126, 8262, 10755, 10935, 12189, 12393, 12906, 13770, 19359, 20315, 20655, 21510, 21870, 24378, 24786, 32265, 36567, 37179, 38718, 40630, 41310, 58077, 60945, 61965, 64530, 73134, 74358, 96795, 109701, 116154, 121890, 123930, 174231, 182835, 185895, 193590, 219402, 290385, 329103, 348462, 365670, 371790, 522693, 548505, 580770, 658206, 871155, 987309, 1045386, 1097010, 1645515, 1742310, 1974618, 2613465, 2961927, 3291030, 4936545, 5226930, 5923854, 8885781, 9873090, 14809635, 17771562, 29619270, 44428905, 88857810]

約数ペア:

[(1, 88857810), (2, 44428905), (3, 29619270), (5, 17771562), (6, 14809635), (9, 9873090), (10, 8885781), (15, 5923854), (17, 5226930), (18, 4936545), (27, 3291030), (30, 2961927), (34, 2613465), (45, 1974618), (51, 1742310), (54, 1645515), (81, 1097010), (85, 1045386), (90, 987309), (102, 871155), (135, 658206), (153, 580770), (162, 548505), (170, 522693), (239, 371790), (243, 365670), (255, 348462), (270, 329103), (306, 290385), (405, 219402), (459, 193590), (478, 185895), (486, 182835), (510, 174231), (717, 123930), (729, 121890), (765, 116154), (810, 109701), (918, 96795), (1195, 74358), (1215, 73134), (1377, 64530), (1434, 61965), (1458, 60945), (1530, 58077), (2151, 41310), (2187, 40630), (2295, 38718), (2390, 37179), (2430, 36567), (2754, 32265), (3585, 24786), (3645, 24378), (4063, 21870), (4131, 21510), (4302, 20655), (4374, 20315), (4590, 19359), (6453, 13770), (6885, 12906), (7170, 12393), (7290, 12189), (8126, 10935), (8262, 10755)]