83516940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11928

約数の個数: 96

約数和(自身を含む): 279840960

約数和(自身を除く): 196324020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11897, 23794, 35691, 47588, 59485, 71382, 107073, 118970, 142764, 154661, 178455, 214146, 237940, 309322, 321219, 356910, 428292, 463983, 535365, 618644, 642438, 713820, 773305, 927966, 1070730, 1284876, 1391949, 1546610, 1606095, 1855932, 2141460, 2319915, 2783898, 3093220, 3212190, 4175847, 4639830, 5567796, 6424380, 6959745, 8351694, 9279660, 13919490, 16703388, 20879235, 27838980, 41758470, 83516940]

約数ペア:

[(1, 83516940), (2, 41758470), (3, 27838980), (4, 20879235), (5, 16703388), (6, 13919490), (9, 9279660), (10, 8351694), (12, 6959745), (13, 6424380), (15, 5567796), (18, 4639830), (20, 4175847), (26, 3212190), (27, 3093220), (30, 2783898), (36, 2319915), (39, 2141460), (45, 1855932), (52, 1606095), (54, 1546610), (60, 1391949), (65, 1284876), (78, 1070730), (90, 927966), (108, 773305), (117, 713820), (130, 642438), (135, 618644), (156, 535365), (180, 463983), (195, 428292), (234, 356910), (260, 321219), (270, 309322), (351, 237940), (390, 214146), (468, 178455), (540, 154661), (585, 142764), (702, 118970), (780, 107073), (1170, 71382), (1404, 59485), (1755, 47588), (2340, 35691), (3510, 23794), (7020, 11897)]