2908879860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{150097}}^1$

素因数の和:150145

約数の個数: 96

約数和(自身を含む): 9077927040

約数和(自身を除く): 6169047180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380, 150097, 300194, 450291, 600388, 750485, 900582, 1500970, 1801164, 2251455, 2551649, 2851843, 3001940, 4502910, 5103298, 5703686, 7654947, 8555529, 9005820, 10206596, 11407372, 12758245, 14259215, 15309894, 17111058, 25516490, 28518430, 30619788, 34222116, 38274735, 42777645, 48481331, 51032980, 57036860, 76549470, 85555290, 96962662, 145443993, 153098940, 171110580, 193925324, 242406655, 290887986, 484813310, 581775972, 727219965, 969626620, 1454439930, 2908879860]

約数ペア:

[(1, 2908879860), (2, 1454439930), (3, 969626620), (4, 727219965), (5, 581775972), (6, 484813310), (10, 290887986), (12, 242406655), (15, 193925324), (17, 171110580), (19, 153098940), (20, 145443993), (30, 96962662), (34, 85555290), (38, 76549470), (51, 57036860), (57, 51032980), (60, 48481331), (68, 42777645), (76, 38274735), (85, 34222116), (95, 30619788), (102, 28518430), (114, 25516490), (170, 17111058), (190, 15309894), (204, 14259215), (228, 12758245), (255, 11407372), (285, 10206596), (323, 9005820), (340, 8555529), (380, 7654947), (510, 5703686), (570, 5103298), (646, 4502910), (969, 3001940), (1020, 2851843), (1140, 2551649), (1292, 2251455), (1615, 1801164), (1938, 1500970), (3230, 900582), (3876, 750485), (4845, 600388), (6460, 450291), (9690, 300194), (19380, 150097)]