307925970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 862479360

約数和(自身を除く): 554553390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 67, 95, 110, 114, 134, 165, 190, 201, 209, 285, 330, 335, 402, 418, 570, 627, 670, 733, 737, 1005, 1045, 1254, 1273, 1466, 1474, 2010, 2090, 2199, 2211, 2546, 3135, 3665, 3685, 3819, 4398, 4422, 6270, 6365, 7330, 7370, 7638, 8063, 10995, 11055, 12730, 13927, 14003, 16126, 19095, 21990, 22110, 24189, 27854, 28006, 38190, 40315, 41781, 42009, 48378, 49111, 69635, 70015, 80630, 83562, 84018, 98222, 120945, 139270, 140030, 147333, 153197, 208905, 210045, 241890, 245555, 294666, 306394, 417810, 420090, 459591, 491110, 540221, 736665, 765985, 919182, 933109, 1080442, 1473330, 1531970, 1620663, 1866218, 2297955, 2701105, 2799327, 3241326, 4595910, 4665545, 5402210, 5598654, 8103315, 9331090, 10264199, 13996635, 16206630, 20528398, 27993270, 30792597, 51320995, 61585194, 102641990, 153962985, 307925970]

約数ペア:

[(1, 307925970), (2, 153962985), (3, 102641990), (5, 61585194), (6, 51320995), (10, 30792597), (11, 27993270), (15, 20528398), (19, 16206630), (22, 13996635), (30, 10264199), (33, 9331090), (38, 8103315), (55, 5598654), (57, 5402210), (66, 4665545), (67, 4595910), (95, 3241326), (110, 2799327), (114, 2701105), (134, 2297955), (165, 1866218), (190, 1620663), (201, 1531970), (209, 1473330), (285, 1080442), (330, 933109), (335, 919182), (402, 765985), (418, 736665), (570, 540221), (627, 491110), (670, 459591), (733, 420090), (737, 417810), (1005, 306394), (1045, 294666), (1254, 245555), (1273, 241890), (1466, 210045), (1474, 208905), (2010, 153197), (2090, 147333), (2199, 140030), (2211, 139270), (2546, 120945), (3135, 98222), (3665, 84018), (3685, 83562), (3819, 80630), (4398, 70015), (4422, 69635), (6270, 49111), (6365, 48378), (7330, 42009), (7370, 41781), (7638, 40315), (8063, 38190), (10995, 28006), (11055, 27854), (12730, 24189), (13927, 22110), (14003, 21990), (16126, 19095)]