29089320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 97372800

約数和(自身を除く): 68283480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 643, 696, 754, 780, 870, 1131, 1160, 1286, 1508, 1560, 1740, 1885, 1929, 2262, 2572, 3016, 3215, 3480, 3770, 3858, 4524, 5144, 5655, 6430, 7540, 7716, 8359, 9048, 9645, 11310, 12860, 15080, 15432, 16718, 18647, 19290, 22620, 25077, 25720, 33436, 37294, 38580, 41795, 45240, 50154, 55941, 66872, 74588, 77160, 83590, 93235, 100308, 111882, 125385, 149176, 167180, 186470, 200616, 223764, 242411, 250770, 279705, 334360, 372940, 447528, 484822, 501540, 559410, 727233, 745880, 969644, 1003080, 1118820, 1212055, 1454466, 1939288, 2237640, 2424110, 2908932, 3636165, 4848220, 5817864, 7272330, 9696440, 14544660, 29089320]

約数ペア:

[(1, 29089320), (2, 14544660), (3, 9696440), (4, 7272330), (5, 5817864), (6, 4848220), (8, 3636165), (10, 2908932), (12, 2424110), (13, 2237640), (15, 1939288), (20, 1454466), (24, 1212055), (26, 1118820), (29, 1003080), (30, 969644), (39, 745880), (40, 727233), (52, 559410), (58, 501540), (60, 484822), (65, 447528), (78, 372940), (87, 334360), (104, 279705), (116, 250770), (120, 242411), (130, 223764), (145, 200616), (156, 186470), (174, 167180), (195, 149176), (232, 125385), (260, 111882), (290, 100308), (312, 93235), (348, 83590), (377, 77160), (390, 74588), (435, 66872), (520, 55941), (580, 50154), (643, 45240), (696, 41795), (754, 38580), (780, 37294), (870, 33436), (1131, 25720), (1160, 25077), (1286, 22620), (1508, 19290), (1560, 18647), (1740, 16718), (1885, 15432), (1929, 15080), (2262, 12860), (2572, 11310), (3016, 9645), (3215, 9048), (3480, 8359), (3770, 7716), (3858, 7540), (4524, 6430), (5144, 5655)]