13564380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 38150784

約数和(自身を除く): 24586404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 683, 993, 1324, 1366, 1655, 1986, 2049, 2732, 3310, 3415, 3972, 4098, 4965, 6620, 6830, 8196, 9930, 10245, 13660, 19860, 20490, 40980, 226073, 452146, 678219, 904292, 1130365, 1356438, 2260730, 2712876, 3391095, 4521460, 6782190, 13564380]

約数ペア:

[(1, 13564380), (2, 6782190), (3, 4521460), (4, 3391095), (5, 2712876), (6, 2260730), (10, 1356438), (12, 1130365), (15, 904292), (20, 678219), (30, 452146), (60, 226073), (331, 40980), (662, 20490), (683, 19860), (993, 13660), (1324, 10245), (1366, 9930), (1655, 8196), (1986, 6830), (2049, 6620), (2732, 4965), (3310, 4098), (3415, 3972)]