14038740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3429

約数の個数: 72

約数和(自身を含む): 44448768

約数和(自身を除く): 30410028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 3391, 4140, 6782, 10173, 13564, 16955, 20346, 30519, 33910, 40692, 50865, 61038, 67820, 77993, 101730, 122076, 152595, 155986, 203460, 233979, 305190, 311972, 389965, 467958, 610380, 701937, 779930, 935916, 1169895, 1403874, 1559860, 2339790, 2807748, 3509685, 4679580, 7019370, 14038740]

約数ペア:

[(1, 14038740), (2, 7019370), (3, 4679580), (4, 3509685), (5, 2807748), (6, 2339790), (9, 1559860), (10, 1403874), (12, 1169895), (15, 935916), (18, 779930), (20, 701937), (23, 610380), (30, 467958), (36, 389965), (45, 311972), (46, 305190), (60, 233979), (69, 203460), (90, 155986), (92, 152595), (115, 122076), (138, 101730), (180, 77993), (207, 67820), (230, 61038), (276, 50865), (345, 40692), (414, 33910), (460, 30519), (690, 20346), (828, 16955), (1035, 13564), (1380, 10173), (2070, 6782), (3391, 4140)]