73721130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{351053}}^1$

素因数の和:351070

約数の個数: 32

約数和(自身を含む): 202207104

約数和(自身を除く): 128485974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 351053, 702106, 1053159, 1755265, 2106318, 2457371, 3510530, 4914742, 5265795, 7372113, 10531590, 12286855, 14744226, 24573710, 36860565, 73721130]

約数ペア:

[(1, 73721130), (2, 36860565), (3, 24573710), (5, 14744226), (6, 12286855), (7, 10531590), (10, 7372113), (14, 5265795), (15, 4914742), (21, 3510530), (30, 2457371), (35, 2106318), (42, 1755265), (70, 1053159), (105, 702106), (210, 351053)]