42449340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41617}}^1$

素因数の和:41646

約数の個数: 48

約数和(自身を含む): 125852832

約数和(自身を除く): 83403492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 41617, 83234, 124851, 166468, 208085, 249702, 416170, 499404, 624255, 707489, 832340, 1248510, 1414978, 2122467, 2497020, 2829956, 3537445, 4244934, 7074890, 8489868, 10612335, 14149780, 21224670, 42449340]

約数ペア:

[(1, 42449340), (2, 21224670), (3, 14149780), (4, 10612335), (5, 8489868), (6, 7074890), (10, 4244934), (12, 3537445), (15, 2829956), (17, 2497020), (20, 2122467), (30, 1414978), (34, 1248510), (51, 832340), (60, 707489), (68, 624255), (85, 499404), (102, 416170), (170, 249702), (204, 208085), (255, 166468), (340, 124851), (510, 83234), (1020, 41617)]