13053240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 42962400

約数和(自身を除く): 29909160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 359, 360, 404, 505, 606, 718, 808, 909, 1010, 1077, 1212, 1436, 1515, 1795, 1818, 2020, 2154, 2424, 2872, 3030, 3231, 3590, 3636, 4040, 4308, 4545, 5385, 6060, 6462, 7180, 7272, 8616, 9090, 10770, 12120, 12924, 14360, 16155, 18180, 21540, 25848, 32310, 36259, 36360, 43080, 64620, 72518, 108777, 129240, 145036, 181295, 217554, 290072, 326331, 362590, 435108, 543885, 652662, 725180, 870216, 1087770, 1305324, 1450360, 1631655, 2175540, 2610648, 3263310, 4351080, 6526620, 13053240]

約数ペア:

[(1, 13053240), (2, 6526620), (3, 4351080), (4, 3263310), (5, 2610648), (6, 2175540), (8, 1631655), (9, 1450360), (10, 1305324), (12, 1087770), (15, 870216), (18, 725180), (20, 652662), (24, 543885), (30, 435108), (36, 362590), (40, 326331), (45, 290072), (60, 217554), (72, 181295), (90, 145036), (101, 129240), (120, 108777), (180, 72518), (202, 64620), (303, 43080), (359, 36360), (360, 36259), (404, 32310), (505, 25848), (606, 21540), (718, 18180), (808, 16155), (909, 14360), (1010, 12924), (1077, 12120), (1212, 10770), (1436, 9090), (1515, 8616), (1795, 7272), (1818, 7180), (2020, 6462), (2154, 6060), (2424, 5385), (2872, 4545), (3030, 4308), (3231, 4040), (3590, 3636)]