76042980

素因数分解:

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

素因数の和:32525

約数の個数: 72

約数和(自身を含む): 248414712

約数和(自身を除く): 172371732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32497, 64994, 97491, 129988, 162485, 194982, 292473, 324970, 389964, 422461, 487455, 584946, 649940, 844922, 974910, 1169892, 1267383, 1462365, 1689844, 1949820, 2112305, 2534766, 2924730, 3802149, 4224610, 5069532, 5849460, 6336915, 7604298, 8449220, 12673830, 15208596, 19010745, 25347660, 38021490, 76042980]

約数ペア:

[(1, 76042980), (2, 38021490), (3, 25347660), (4, 19010745), (5, 15208596), (6, 12673830), (9, 8449220), (10, 7604298), (12, 6336915), (13, 5849460), (15, 5069532), (18, 4224610), (20, 3802149), (26, 2924730), (30, 2534766), (36, 2112305), (39, 1949820), (45, 1689844), (52, 1462365), (60, 1267383), (65, 1169892), (78, 974910), (90, 844922), (117, 649940), (130, 584946), (156, 487455), (180, 422461), (195, 389964), (234, 324970), (260, 292473), (390, 194982), (468, 162485), (585, 129988), (780, 97491), (1170, 64994), (2340, 32497)]