67073580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53233}}^1$

素因数の和:53255

約数の個数: 72

約数和(自身を含む): 232526112

約数和(自身を除く): 165452532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 53233, 106466, 159699, 212932, 266165, 319398, 372631, 479097, 532330, 638796, 745262, 798495, 958194, 1064660, 1117893, 1490524, 1596990, 1863155, 1916388, 2235786, 2395485, 3193980, 3353679, 3726310, 4471572, 4790970, 5589465, 6707358, 7452620, 9581940, 11178930, 13414716, 16768395, 22357860, 33536790, 67073580]

約数ペア:

[(1, 67073580), (2, 33536790), (3, 22357860), (4, 16768395), (5, 13414716), (6, 11178930), (7, 9581940), (9, 7452620), (10, 6707358), (12, 5589465), (14, 4790970), (15, 4471572), (18, 3726310), (20, 3353679), (21, 3193980), (28, 2395485), (30, 2235786), (35, 1916388), (36, 1863155), (42, 1596990), (45, 1490524), (60, 1117893), (63, 1064660), (70, 958194), (84, 798495), (90, 745262), (105, 638796), (126, 532330), (140, 479097), (180, 372631), (210, 319398), (252, 266165), (315, 212932), (420, 159699), (630, 106466), (1260, 53233)]