247682010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10333}}^1$

素因数の和:10407

約数の個数: 64

約数和(自身を含む): 642857472

約数和(自身を除く): 395175462

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 3995, 4794, 7990, 10333, 11985, 20666, 23970, 30999, 51665, 61998, 103330, 154995, 175661, 309990, 351322, 485651, 526983, 878305, 971302, 1053966, 1456953, 1756610, 2428255, 2634915, 2913906, 4856510, 5269830, 7284765, 8256067, 14569530, 16512134, 24768201, 41280335, 49536402, 82560670, 123841005, 247682010]

約数ペア:

[(1, 247682010), (2, 123841005), (3, 82560670), (5, 49536402), (6, 41280335), (10, 24768201), (15, 16512134), (17, 14569530), (30, 8256067), (34, 7284765), (47, 5269830), (51, 4856510), (85, 2913906), (94, 2634915), (102, 2428255), (141, 1756610), (170, 1456953), (235, 1053966), (255, 971302), (282, 878305), (470, 526983), (510, 485651), (705, 351322), (799, 309990), (1410, 175661), (1598, 154995), (2397, 103330), (3995, 61998), (4794, 51665), (7990, 30999), (10333, 23970), (11985, 20666)]