6145425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 12999168

約数和(自身を除く): 6853743

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 191, 195, 225, 275, 325, 429, 495, 573, 585, 715, 825, 955, 975, 1287, 1719, 2101, 2145, 2475, 2483, 2865, 2925, 3575, 4775, 6303, 6435, 7449, 8595, 10505, 10725, 12415, 14325, 18909, 22347, 27313, 31515, 32175, 37245, 42975, 52525, 62075, 81939, 94545, 111735, 136565, 157575, 186225, 245817, 409695, 472725, 558675, 682825, 1229085, 2048475, 6145425]

約数ペア:

[(1, 6145425), (3, 2048475), (5, 1229085), (9, 682825), (11, 558675), (13, 472725), (15, 409695), (25, 245817), (33, 186225), (39, 157575), (45, 136565), (55, 111735), (65, 94545), (75, 81939), (99, 62075), (117, 52525), (143, 42975), (165, 37245), (191, 32175), (195, 31515), (225, 27313), (275, 22347), (325, 18909), (429, 14325), (495, 12415), (573, 10725), (585, 10505), (715, 8595), (825, 7449), (955, 6435), (975, 6303), (1287, 4775), (1719, 3575), (2101, 2925), (2145, 2865), (2475, 2483)]