9701700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 28519008

約数和(自身を除く): 18817308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 443, 730, 876, 886, 1095, 1329, 1460, 1772, 1825, 2190, 2215, 2658, 3650, 4380, 4430, 5316, 5475, 6645, 7300, 8860, 10950, 11075, 13290, 21900, 22150, 26580, 32339, 33225, 44300, 64678, 66450, 97017, 129356, 132900, 161695, 194034, 323390, 388068, 485085, 646780, 808475, 970170, 1616950, 1940340, 2425425, 3233900, 4850850, 9701700]

約数ペア:

[(1, 9701700), (2, 4850850), (3, 3233900), (4, 2425425), (5, 1940340), (6, 1616950), (10, 970170), (12, 808475), (15, 646780), (20, 485085), (25, 388068), (30, 323390), (50, 194034), (60, 161695), (73, 132900), (75, 129356), (100, 97017), (146, 66450), (150, 64678), (219, 44300), (292, 33225), (300, 32339), (365, 26580), (438, 22150), (443, 21900), (730, 13290), (876, 11075), (886, 10950), (1095, 8860), (1329, 7300), (1460, 6645), (1772, 5475), (1825, 5316), (2190, 4430), (2215, 4380), (2658, 3650)]