69053790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9361

約数の個数: 64

約数和(自身を含む): 187891200

約数和(自身を除く): 118837410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 9319, 18638, 27957, 46595, 55914, 93190, 121147, 139785, 177061, 242294, 279570, 354122, 363441, 531183, 605735, 726882, 885305, 1062366, 1211470, 1770610, 1817205, 2301793, 2655915, 3634410, 4603586, 5311830, 6905379, 11508965, 13810758, 23017930, 34526895, 69053790]

約数ペア:

[(1, 69053790), (2, 34526895), (3, 23017930), (5, 13810758), (6, 11508965), (10, 6905379), (13, 5311830), (15, 4603586), (19, 3634410), (26, 2655915), (30, 2301793), (38, 1817205), (39, 1770610), (57, 1211470), (65, 1062366), (78, 885305), (95, 726882), (114, 605735), (130, 531183), (190, 363441), (195, 354122), (247, 279570), (285, 242294), (390, 177061), (494, 139785), (570, 121147), (741, 93190), (1235, 55914), (1482, 46595), (2470, 27957), (3705, 18638), (7410, 9319)]