1004670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^2$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 2723760

約数和(自身を除く): 1719090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 3721, 5490, 7442, 8235, 11163, 16470, 18605, 22326, 33489, 37210, 55815, 66978, 100467, 111630, 167445, 200934, 334890, 502335, 1004670]

約数ペア:

[(1, 1004670), (2, 502335), (3, 334890), (5, 200934), (6, 167445), (9, 111630), (10, 100467), (15, 66978), (18, 55815), (27, 37210), (30, 33489), (45, 22326), (54, 18605), (61, 16470), (90, 11163), (122, 8235), (135, 7442), (183, 5490), (270, 3721), (305, 3294), (366, 2745), (549, 1830), (610, 1647), (915, 1098)]