306225210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7489}}^1$

素因数の和:7575

約数の個数: 64

約数和(自身を含む): 776563200

約数和(自身を除く): 470337990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 2726, 4089, 6815, 7489, 8178, 13630, 14978, 20445, 22467, 37445, 40890, 44934, 74890, 112335, 217181, 224670, 351983, 434362, 651543, 703966, 1055949, 1085905, 1303086, 1759915, 2111898, 2171810, 3257715, 3519830, 5279745, 6515430, 10207507, 10559490, 20415014, 30622521, 51037535, 61245042, 102075070, 153112605, 306225210]

約数ペア:

[(1, 306225210), (2, 153112605), (3, 102075070), (5, 61245042), (6, 51037535), (10, 30622521), (15, 20415014), (29, 10559490), (30, 10207507), (47, 6515430), (58, 5279745), (87, 3519830), (94, 3257715), (141, 2171810), (145, 2111898), (174, 1759915), (235, 1303086), (282, 1085905), (290, 1055949), (435, 703966), (470, 651543), (705, 434362), (870, 351983), (1363, 224670), (1410, 217181), (2726, 112335), (4089, 74890), (6815, 44934), (7489, 40890), (8178, 37445), (13630, 22467), (14978, 20445)]