575235990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{130439}}^1$

素因数の和:130466

約数の個数: 72

約数和(自身を含む): 1739808720

約数和(自身を除く): 1164572730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 130439, 260878, 391317, 652195, 782634, 913073, 1173951, 1304390, 1826146, 1956585, 2347902, 2739219, 3913170, 4565365, 5478438, 5869755, 6391511, 8217657, 9130730, 11739510, 12783022, 13696095, 16435314, 19174533, 27392190, 31957555, 38349066, 41088285, 57523599, 63915110, 82176570, 95872665, 115047198, 191745330, 287617995, 575235990]

約数ペア:

[(1, 575235990), (2, 287617995), (3, 191745330), (5, 115047198), (6, 95872665), (7, 82176570), (9, 63915110), (10, 57523599), (14, 41088285), (15, 38349066), (18, 31957555), (21, 27392190), (30, 19174533), (35, 16435314), (42, 13696095), (45, 12783022), (49, 11739510), (63, 9130730), (70, 8217657), (90, 6391511), (98, 5869755), (105, 5478438), (126, 4565365), (147, 3913170), (210, 2739219), (245, 2347902), (294, 1956585), (315, 1826146), (441, 1304390), (490, 1173951), (630, 913073), (735, 782634), (882, 652195), (1470, 391317), (2205, 260878), (4410, 130439)]