949243361940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310210249}}^1$

素因数の和:310210281

約数の個数: 72

約数和(自身を含む): 3048746337000

約数和(自身を除く): 2099502975060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 310210249, 620420498, 930630747, 1240840996, 1551051245, 1861261494, 2791892241, 3102102490, 3722522988, 4653153735, 5273574233, 5583784482, 6204204980, 9306307470, 10547148466, 11167568964, 13959461205, 15820722699, 18612614940, 21094296932, 26367871165, 27918922410, 31641445398, 47462168097, 52735742330, 55837844820, 63282890796, 79103613495, 94924336194, 105471484660, 158207226990, 189848672388, 237310840485, 316414453980, 474621680970, 949243361940]

約数ペア:

[(1, 949243361940), (2, 474621680970), (3, 316414453980), (4, 237310840485), (5, 189848672388), (6, 158207226990), (9, 105471484660), (10, 94924336194), (12, 79103613495), (15, 63282890796), (17, 55837844820), (18, 52735742330), (20, 47462168097), (30, 31641445398), (34, 27918922410), (36, 26367871165), (45, 21094296932), (51, 18612614940), (60, 15820722699), (68, 13959461205), (85, 11167568964), (90, 10547148466), (102, 9306307470), (153, 6204204980), (170, 5583784482), (180, 5273574233), (204, 4653153735), (255, 3722522988), (306, 3102102490), (340, 2791892241), (510, 1861261494), (612, 1551051245), (765, 1240840996), (1020, 930630747), (1530, 620420498), (3060, 310210249)]