38021490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32497}}^1$

素因数の和:32523

約数の個数: 48

約数和(自身を含む): 106463448

約数和(自身を除く): 68441958

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 32497, 64994, 97491, 162485, 194982, 292473, 324970, 422461, 487455, 584946, 844922, 974910, 1267383, 1462365, 2112305, 2534766, 2924730, 3802149, 4224610, 6336915, 7604298, 12673830, 19010745, 38021490]

約数ペア:

[(1, 38021490), (2, 19010745), (3, 12673830), (5, 7604298), (6, 6336915), (9, 4224610), (10, 3802149), (13, 2924730), (15, 2534766), (18, 2112305), (26, 1462365), (30, 1267383), (39, 974910), (45, 844922), (65, 584946), (78, 487455), (90, 422461), (117, 324970), (130, 292473), (195, 194982), (234, 162485), (390, 97491), (585, 64994), (1170, 32497)]