89064780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11199

約数の個数: 96

約数和(自身を含む): 300034560

約数和(自身を除く): 210969780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 11161, 22322, 33483, 44644, 55805, 66966, 78127, 111610, 133932, 156254, 167415, 212059, 223220, 234381, 312508, 334830, 390635, 424118, 468762, 636177, 669660, 781270, 848236, 937524, 1060295, 1171905, 1272354, 1484413, 1562540, 2120590, 2343810, 2544708, 2968826, 3180885, 4241180, 4453239, 4687620, 5937652, 6361770, 7422065, 8906478, 12723540, 14844130, 17812956, 22266195, 29688260, 44532390, 89064780]

約数ペア:

[(1, 89064780), (2, 44532390), (3, 29688260), (4, 22266195), (5, 17812956), (6, 14844130), (7, 12723540), (10, 8906478), (12, 7422065), (14, 6361770), (15, 5937652), (19, 4687620), (20, 4453239), (21, 4241180), (28, 3180885), (30, 2968826), (35, 2544708), (38, 2343810), (42, 2120590), (57, 1562540), (60, 1484413), (70, 1272354), (76, 1171905), (84, 1060295), (95, 937524), (105, 848236), (114, 781270), (133, 669660), (140, 636177), (190, 468762), (210, 424118), (228, 390635), (266, 334830), (285, 312508), (380, 234381), (399, 223220), (420, 212059), (532, 167415), (570, 156254), (665, 133932), (798, 111610), (1140, 78127), (1330, 66966), (1596, 55805), (1995, 44644), (2660, 33483), (3990, 22322), (7980, 11161)]