76684230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{121721}}^1$

素因数の和:121741

約数の個数: 48

約数和(自身を含む): 227863584

約数和(自身を除く): 151179354

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, 121721, 243442, 365163, 608605, 730326, 852047, 1095489, 1217210, 1704094, 1825815, 2190978, 2556141, 3651630, 4260235, 5112282, 5477445, 7668423, 8520470, 10954890, 12780705, 15336846, 25561410, 38342115, 76684230]

約数ペア:

[(1, 76684230), (2, 38342115), (3, 25561410), (5, 15336846), (6, 12780705), (7, 10954890), (9, 8520470), (10, 7668423), (14, 5477445), (15, 5112282), (18, 4260235), (21, 3651630), (30, 2556141), (35, 2190978), (42, 1825815), (45, 1704094), (63, 1217210), (70, 1095489), (90, 852047), (105, 730326), (126, 608605), (210, 365163), (315, 243442), (630, 121721)]