69833940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9619}}^1$

素因数の和:9653

約数の個数: 72

約数和(自身を含む): 214949280

約数和(自身を除く): 145115340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 9619, 19238, 28857, 38476, 48095, 57714, 96190, 105809, 115428, 144285, 192380, 211618, 288570, 317427, 423236, 529045, 577140, 634854, 1058090, 1163899, 1269708, 1587135, 2116180, 2327798, 3174270, 3491697, 4655596, 5819495, 6348540, 6983394, 11638990, 13966788, 17458485, 23277980, 34916970, 69833940]

約数ペア:

[(1, 69833940), (2, 34916970), (3, 23277980), (4, 17458485), (5, 13966788), (6, 11638990), (10, 6983394), (11, 6348540), (12, 5819495), (15, 4655596), (20, 3491697), (22, 3174270), (30, 2327798), (33, 2116180), (44, 1587135), (55, 1269708), (60, 1163899), (66, 1058090), (110, 634854), (121, 577140), (132, 529045), (165, 423236), (220, 317427), (242, 288570), (330, 211618), (363, 192380), (484, 144285), (605, 115428), (660, 105809), (726, 96190), (1210, 57714), (1452, 48095), (1815, 38476), (2420, 28857), (3630, 19238), (7260, 9619)]