1067494140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{219649}}^1$

素因数の和:219673

約数の個数: 72

約数和(自身を含む): 3358009200

約数和(自身を除く): 2290515060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 219649, 439298, 658947, 878596, 1098245, 1317894, 1976841, 2196490, 2635788, 3294735, 3953682, 4392980, 5930523, 6589470, 7907364, 9884205, 11861046, 13178940, 17791569, 19768410, 23722092, 29652615, 35583138, 39536820, 53374707, 59305230, 71166276, 88957845, 106749414, 118610460, 177915690, 213498828, 266873535, 355831380, 533747070, 1067494140]

約数ペア:

[(1, 1067494140), (2, 533747070), (3, 355831380), (4, 266873535), (5, 213498828), (6, 177915690), (9, 118610460), (10, 106749414), (12, 88957845), (15, 71166276), (18, 59305230), (20, 53374707), (27, 39536820), (30, 35583138), (36, 29652615), (45, 23722092), (54, 19768410), (60, 17791569), (81, 13178940), (90, 11861046), (108, 9884205), (135, 7907364), (162, 6589470), (180, 5930523), (243, 4392980), (270, 3953682), (324, 3294735), (405, 2635788), (486, 2196490), (540, 1976841), (810, 1317894), (972, 1098245), (1215, 878596), (1620, 658947), (2430, 439298), (4860, 219649)]