161410860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22993}}^1$

素因数の和:23024

約数の個数: 96

約数和(自身を含む): 540818880

約数和(自身を除く): 379408020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 22993, 45986, 68979, 91972, 114965, 137958, 206937, 229930, 275916, 298909, 344895, 413874, 459860, 597818, 620811, 689790, 827748, 896727, 1034685, 1195636, 1241622, 1379580, 1494545, 1793454, 2069370, 2483244, 2690181, 2989090, 3104055, 3586908, 4138740, 4483635, 5380362, 5978180, 6208110, 8070543, 8967270, 10760724, 12416220, 13450905, 16141086, 17934540, 26901810, 32282172, 40352715, 53803620, 80705430, 161410860]

約数ペア:

[(1, 161410860), (2, 80705430), (3, 53803620), (4, 40352715), (5, 32282172), (6, 26901810), (9, 17934540), (10, 16141086), (12, 13450905), (13, 12416220), (15, 10760724), (18, 8967270), (20, 8070543), (26, 6208110), (27, 5978180), (30, 5380362), (36, 4483635), (39, 4138740), (45, 3586908), (52, 3104055), (54, 2989090), (60, 2690181), (65, 2483244), (78, 2069370), (90, 1793454), (108, 1494545), (117, 1379580), (130, 1241622), (135, 1195636), (156, 1034685), (180, 896727), (195, 827748), (234, 689790), (260, 620811), (270, 597818), (351, 459860), (390, 413874), (468, 344895), (540, 298909), (585, 275916), (702, 229930), (780, 206937), (1170, 137958), (1404, 114965), (1755, 91972), (2340, 68979), (3510, 45986), (7020, 22993)]