125455240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 309766680

約数和(自身を除く): 184311440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 59, 68, 85, 106, 118, 136, 170, 212, 236, 265, 295, 340, 424, 472, 530, 590, 680, 901, 1003, 1060, 1180, 1802, 2006, 2120, 2360, 3127, 3481, 3604, 4012, 4505, 5015, 6254, 6962, 7208, 8024, 9010, 10030, 12508, 13924, 15635, 17405, 18020, 20060, 25016, 27848, 31270, 34810, 36040, 40120, 53159, 59177, 62540, 69620, 106318, 118354, 125080, 139240, 184493, 212636, 236708, 265795, 295885, 368986, 425272, 473416, 531590, 591770, 737972, 922465, 1063180, 1183540, 1475944, 1844930, 2126360, 2367080, 3136381, 3689860, 6272762, 7379720, 12545524, 15681905, 25091048, 31363810, 62727620, 125455240]

約数ペア:

[(1, 125455240), (2, 62727620), (4, 31363810), (5, 25091048), (8, 15681905), (10, 12545524), (17, 7379720), (20, 6272762), (34, 3689860), (40, 3136381), (53, 2367080), (59, 2126360), (68, 1844930), (85, 1475944), (106, 1183540), (118, 1063180), (136, 922465), (170, 737972), (212, 591770), (236, 531590), (265, 473416), (295, 425272), (340, 368986), (424, 295885), (472, 265795), (530, 236708), (590, 212636), (680, 184493), (901, 139240), (1003, 125080), (1060, 118354), (1180, 106318), (1802, 69620), (2006, 62540), (2120, 59177), (2360, 53159), (3127, 40120), (3481, 36040), (3604, 34810), (4012, 31270), (4505, 27848), (5015, 25016), (6254, 20060), (6962, 18020), (7208, 17405), (8024, 15635), (9010, 13924), (10030, 12508)]