2588707980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{845983}}^1$

素因数の和:846015

約数の個数: 72

約数和(自身を含む): 8314330752

約数和(自身を除く): 5725622772

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, 845983, 1691966, 2537949, 3383932, 4229915, 5075898, 7613847, 8459830, 10151796, 12689745, 14381711, 15227694, 16919660, 25379490, 28763422, 30455388, 38069235, 43145133, 50758980, 57526844, 71908555, 76138470, 86290266, 129435399, 143817110, 152276940, 172580532, 215725665, 258870798, 287634220, 431451330, 517741596, 647176995, 862902660, 1294353990, 2588707980]

約数ペア:

[(1, 2588707980), (2, 1294353990), (3, 862902660), (4, 647176995), (5, 517741596), (6, 431451330), (9, 287634220), (10, 258870798), (12, 215725665), (15, 172580532), (17, 152276940), (18, 143817110), (20, 129435399), (30, 86290266), (34, 76138470), (36, 71908555), (45, 57526844), (51, 50758980), (60, 43145133), (68, 38069235), (85, 30455388), (90, 28763422), (102, 25379490), (153, 16919660), (170, 15227694), (180, 14381711), (204, 12689745), (255, 10151796), (306, 8459830), (340, 7613847), (510, 5075898), (612, 4229915), (765, 3383932), (1020, 2537949), (1530, 1691966), (3060, 845983)]