4814460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3843

約数の個数: 72

約数和(自身を含む): 16694496

約数和(自身を除く): 11880036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3821, 7642, 11463, 15284, 19105, 22926, 26747, 34389, 38210, 45852, 53494, 57315, 68778, 76420, 80241, 106988, 114630, 133735, 137556, 160482, 171945, 229260, 240723, 267470, 320964, 343890, 401205, 481446, 534940, 687780, 802410, 962892, 1203615, 1604820, 2407230, 4814460]

約数ペア:

[(1, 4814460), (2, 2407230), (3, 1604820), (4, 1203615), (5, 962892), (6, 802410), (7, 687780), (9, 534940), (10, 481446), (12, 401205), (14, 343890), (15, 320964), (18, 267470), (20, 240723), (21, 229260), (28, 171945), (30, 160482), (35, 137556), (36, 133735), (42, 114630), (45, 106988), (60, 80241), (63, 76420), (70, 68778), (84, 57315), (90, 53494), (105, 45852), (126, 38210), (140, 34389), (180, 26747), (210, 22926), (252, 19105), (315, 15284), (420, 11463), (630, 7642), (1260, 3821)]