39521625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 79008384

約数和(自身を除く): 39486759

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 67, 75, 121, 125, 143, 165, 195, 201, 275, 325, 335, 363, 375, 429, 605, 715, 737, 825, 871, 975, 1005, 1375, 1573, 1625, 1675, 1815, 2145, 2211, 2613, 3025, 3575, 3685, 4125, 4355, 4719, 4875, 5025, 7865, 8107, 8375, 9075, 9581, 10725, 11055, 13065, 15125, 17875, 18425, 21775, 23595, 24321, 25125, 28743, 39325, 40535, 45375, 47905, 53625, 55275, 65325, 92125, 105391, 108875, 117975, 121605, 143715, 196625, 202675, 239525, 276375, 316173, 326625, 526955, 589875, 608025, 718575, 1013375, 1197625, 1580865, 2634775, 3040125, 3592875, 7904325, 13173875, 39521625]

約数ペア:

[(1, 39521625), (3, 13173875), (5, 7904325), (11, 3592875), (13, 3040125), (15, 2634775), (25, 1580865), (33, 1197625), (39, 1013375), (55, 718575), (65, 608025), (67, 589875), (75, 526955), (121, 326625), (125, 316173), (143, 276375), (165, 239525), (195, 202675), (201, 196625), (275, 143715), (325, 121605), (335, 117975), (363, 108875), (375, 105391), (429, 92125), (605, 65325), (715, 55275), (737, 53625), (825, 47905), (871, 45375), (975, 40535), (1005, 39325), (1375, 28743), (1573, 25125), (1625, 24321), (1675, 23595), (1815, 21775), (2145, 18425), (2211, 17875), (2613, 15125), (3025, 13065), (3575, 11055), (3685, 10725), (4125, 9581), (4355, 9075), (4719, 8375), (4875, 8107), (5025, 7865)]