74262510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{117877}}^1$

素因数の和:117897

約数の個数: 48

約数和(自身を含む): 220667616

約数和(自身を除く): 146405106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 117877, 235754, 353631, 589385, 707262, 825139, 1060893, 1178770, 1650278, 1768155, 2121786, 2475417, 3536310, 4125695, 4950834, 5304465, 7426251, 8251390, 10608930, 12377085, 14852502, 24754170, 37131255, 74262510]

約数ペア:

[(1, 74262510), (2, 37131255), (3, 24754170), (5, 14852502), (6, 12377085), (7, 10608930), (9, 8251390), (10, 7426251), (14, 5304465), (15, 4950834), (18, 4125695), (21, 3536310), (30, 2475417), (35, 2121786), (42, 1768155), (45, 1650278), (63, 1178770), (70, 1060893), (90, 825139), (105, 707262), (126, 589385), (210, 353631), (315, 235754), (630, 117877)]