109355220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 144

約数和(自身を含む): 378378000

約数和(自身を除く): 269022780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 2749, 3060, 3315, 3978, 4420, 5498, 6630, 7956, 8247, 9945, 10996, 13260, 13745, 16494, 19890, 24741, 27490, 32988, 35737, 39780, 41235, 46733, 49482, 54980, 71474, 82470, 93466, 98964, 107211, 123705, 140199, 142948, 164940, 178685, 186932, 214422, 233665, 247410, 280398, 321633, 357370, 420597, 428844, 467330, 494820, 536055, 560796, 607529, 643266, 700995, 714740, 841194, 934660, 1072110, 1215058, 1286532, 1401990, 1608165, 1682388, 1822587, 2102985, 2144220, 2430116, 2803980, 3037645, 3216330, 3645174, 4205970, 5467761, 6075290, 6432660, 7290348, 8411940, 9112935, 10935522, 12150580, 18225870, 21871044, 27338805, 36451740, 54677610, 109355220]

約数ペア:

[(1, 109355220), (2, 54677610), (3, 36451740), (4, 27338805), (5, 21871044), (6, 18225870), (9, 12150580), (10, 10935522), (12, 9112935), (13, 8411940), (15, 7290348), (17, 6432660), (18, 6075290), (20, 5467761), (26, 4205970), (30, 3645174), (34, 3216330), (36, 3037645), (39, 2803980), (45, 2430116), (51, 2144220), (52, 2102985), (60, 1822587), (65, 1682388), (68, 1608165), (78, 1401990), (85, 1286532), (90, 1215058), (102, 1072110), (117, 934660), (130, 841194), (153, 714740), (156, 700995), (170, 643266), (180, 607529), (195, 560796), (204, 536055), (221, 494820), (234, 467330), (255, 428844), (260, 420597), (306, 357370), (340, 321633), (390, 280398), (442, 247410), (468, 233665), (510, 214422), (585, 186932), (612, 178685), (663, 164940), (765, 142948), (780, 140199), (884, 123705), (1020, 107211), (1105, 98964), (1170, 93466), (1326, 82470), (1530, 71474), (1989, 54980), (2210, 49482), (2340, 46733), (2652, 41235), (2749, 39780), (3060, 35737), (3315, 32988), (3978, 27490), (4420, 24741), (5498, 19890), (6630, 16494), (7956, 13745), (8247, 13260), (9945, 10996)]