49100280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 155105280

約数和(自身を除く): 106005000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 197, 201, 248, 268, 310, 335, 372, 394, 402, 465, 536, 591, 620, 670, 744, 788, 804, 930, 985, 1005, 1182, 1240, 1340, 1576, 1608, 1860, 1970, 2010, 2077, 2364, 2680, 2955, 3720, 3940, 4020, 4154, 4728, 5910, 6107, 6231, 7880, 8040, 8308, 10385, 11820, 12214, 12462, 13199, 16616, 18321, 20770, 23640, 24428, 24924, 26398, 30535, 31155, 36642, 39597, 41540, 48856, 49848, 52796, 61070, 62310, 65995, 73284, 79194, 83080, 91605, 105592, 122140, 124620, 131990, 146568, 158388, 183210, 197985, 244280, 249240, 263980, 316776, 366420, 395970, 409169, 527960, 732840, 791940, 818338, 1227507, 1583880, 1636676, 2045845, 2455014, 3273352, 4091690, 4910028, 6137535, 8183380, 9820056, 12275070, 16366760, 24550140, 49100280]

約数ペア:

[(1, 49100280), (2, 24550140), (3, 16366760), (4, 12275070), (5, 9820056), (6, 8183380), (8, 6137535), (10, 4910028), (12, 4091690), (15, 3273352), (20, 2455014), (24, 2045845), (30, 1636676), (31, 1583880), (40, 1227507), (60, 818338), (62, 791940), (67, 732840), (93, 527960), (120, 409169), (124, 395970), (134, 366420), (155, 316776), (186, 263980), (197, 249240), (201, 244280), (248, 197985), (268, 183210), (310, 158388), (335, 146568), (372, 131990), (394, 124620), (402, 122140), (465, 105592), (536, 91605), (591, 83080), (620, 79194), (670, 73284), (744, 65995), (788, 62310), (804, 61070), (930, 52796), (985, 49848), (1005, 48856), (1182, 41540), (1240, 39597), (1340, 36642), (1576, 31155), (1608, 30535), (1860, 26398), (1970, 24924), (2010, 24428), (2077, 23640), (2364, 20770), (2680, 18321), (2955, 16616), (3720, 13199), (3940, 12462), (4020, 12214), (4154, 11820), (4728, 10385), (5910, 8308), (6107, 8040), (6231, 7880)]