70230510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37159}}^1$

素因数の和:37182

約数の個数: 64

約数和(自身を含む): 214041600

約数和(自身を除く): 143811090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 37159, 74318, 111477, 185795, 222954, 260113, 334431, 371590, 520226, 557385, 668862, 780339, 1003293, 1114770, 1300565, 1560678, 1672155, 2006586, 2341017, 2601130, 3344310, 3901695, 4682034, 5016465, 7023051, 7803390, 10032930, 11705085, 14046102, 23410170, 35115255, 70230510]

約数ペア:

[(1, 70230510), (2, 35115255), (3, 23410170), (5, 14046102), (6, 11705085), (7, 10032930), (9, 7803390), (10, 7023051), (14, 5016465), (15, 4682034), (18, 3901695), (21, 3344310), (27, 2601130), (30, 2341017), (35, 2006586), (42, 1672155), (45, 1560678), (54, 1300565), (63, 1114770), (70, 1003293), (90, 780339), (105, 668862), (126, 557385), (135, 520226), (189, 371590), (210, 334431), (270, 260113), (315, 222954), (378, 185795), (630, 111477), (945, 74318), (1890, 37159)]