73140570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 112

約数和(自身を含む): 201461760

約数和(自身を除く): 128321190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 127, 135, 158, 162, 237, 243, 254, 270, 381, 395, 405, 474, 486, 635, 711, 729, 762, 790, 810, 1143, 1185, 1215, 1270, 1422, 1458, 1905, 2133, 2286, 2370, 2430, 3429, 3555, 3645, 3810, 4266, 5715, 6399, 6858, 7110, 7290, 10033, 10287, 10665, 11430, 12798, 17145, 19197, 20066, 20574, 21330, 30099, 30861, 31995, 34290, 38394, 50165, 51435, 57591, 60198, 61722, 63990, 90297, 92583, 95985, 100330, 102870, 115182, 150495, 154305, 180594, 185166, 191970, 270891, 287955, 300990, 308610, 451485, 462915, 541782, 575910, 812673, 902970, 925830, 1354455, 1625346, 2438019, 2708910, 4063365, 4876038, 7314057, 8126730, 12190095, 14628114, 24380190, 36570285, 73140570]

約数ペア:

[(1, 73140570), (2, 36570285), (3, 24380190), (5, 14628114), (6, 12190095), (9, 8126730), (10, 7314057), (15, 4876038), (18, 4063365), (27, 2708910), (30, 2438019), (45, 1625346), (54, 1354455), (79, 925830), (81, 902970), (90, 812673), (127, 575910), (135, 541782), (158, 462915), (162, 451485), (237, 308610), (243, 300990), (254, 287955), (270, 270891), (381, 191970), (395, 185166), (405, 180594), (474, 154305), (486, 150495), (635, 115182), (711, 102870), (729, 100330), (762, 95985), (790, 92583), (810, 90297), (1143, 63990), (1185, 61722), (1215, 60198), (1270, 57591), (1422, 51435), (1458, 50165), (1905, 38394), (2133, 34290), (2286, 31995), (2370, 30861), (2430, 30099), (3429, 21330), (3555, 20574), (3645, 20066), (3810, 19197), (4266, 17145), (5715, 12798), (6399, 11430), (6858, 10665), (7110, 10287), (7290, 10033)]