122480460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 398361600

約数和(自身を除く): 275881140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 59, 60, 76, 90, 95, 114, 118, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 380, 531, 570, 590, 607, 684, 708, 855, 885, 1062, 1121, 1140, 1180, 1214, 1710, 1770, 1821, 2124, 2242, 2428, 2655, 3035, 3363, 3420, 3540, 3642, 4484, 5310, 5463, 5605, 6070, 6726, 7284, 9105, 10089, 10620, 10926, 11210, 11533, 12140, 13452, 16815, 18210, 20178, 21852, 22420, 23066, 27315, 33630, 34599, 35813, 36420, 40356, 46132, 50445, 54630, 57665, 67260, 69198, 71626, 100890, 103797, 107439, 109260, 115330, 138396, 143252, 172995, 179065, 201780, 207594, 214878, 230660, 322317, 345990, 358130, 415188, 429756, 518985, 537195, 644634, 680447, 691980, 716260, 1037970, 1074390, 1289268, 1360894, 1611585, 2041341, 2075940, 2148780, 2721788, 3223170, 3402235, 4082682, 6124023, 6446340, 6804470, 8165364, 10206705, 12248046, 13608940, 20413410, 24496092, 30620115, 40826820, 61240230, 122480460]

約数ペア:

[(1, 122480460), (2, 61240230), (3, 40826820), (4, 30620115), (5, 24496092), (6, 20413410), (9, 13608940), (10, 12248046), (12, 10206705), (15, 8165364), (18, 6804470), (19, 6446340), (20, 6124023), (30, 4082682), (36, 3402235), (38, 3223170), (45, 2721788), (57, 2148780), (59, 2075940), (60, 2041341), (76, 1611585), (90, 1360894), (95, 1289268), (114, 1074390), (118, 1037970), (171, 716260), (177, 691980), (180, 680447), (190, 644634), (228, 537195), (236, 518985), (285, 429756), (295, 415188), (342, 358130), (354, 345990), (380, 322317), (531, 230660), (570, 214878), (590, 207594), (607, 201780), (684, 179065), (708, 172995), (855, 143252), (885, 138396), (1062, 115330), (1121, 109260), (1140, 107439), (1180, 103797), (1214, 100890), (1710, 71626), (1770, 69198), (1821, 67260), (2124, 57665), (2242, 54630), (2428, 50445), (2655, 46132), (3035, 40356), (3363, 36420), (3420, 35813), (3540, 34599), (3642, 33630), (4484, 27315), (5310, 23066), (5463, 22420), (5605, 21852), (6070, 20178), (6726, 18210), (7284, 16815), (9105, 13452), (10089, 12140), (10620, 11533), (10926, 11210)]