127892610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 362232000

約数和(自身を除く): 234339390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2579, 2610, 2755, 3306, 4959, 5158, 5510, 7737, 8265, 9918, 12895, 15474, 16530, 23211, 24795, 25790, 38685, 46422, 49001, 49590, 74791, 77370, 98002, 116055, 147003, 149582, 224373, 232110, 245005, 294006, 373955, 441009, 448746, 490010, 673119, 735015, 747910, 882018, 1121865, 1346238, 1421029, 1470030, 2205045, 2243730, 2842058, 3365595, 4263087, 4410090, 6731190, 7105145, 8526174, 12789261, 14210290, 21315435, 25578522, 42630870, 63946305, 127892610]

約数ペア:

[(1, 127892610), (2, 63946305), (3, 42630870), (5, 25578522), (6, 21315435), (9, 14210290), (10, 12789261), (15, 8526174), (18, 7105145), (19, 6731190), (29, 4410090), (30, 4263087), (38, 3365595), (45, 2842058), (57, 2243730), (58, 2205045), (87, 1470030), (90, 1421029), (95, 1346238), (114, 1121865), (145, 882018), (171, 747910), (174, 735015), (190, 673119), (261, 490010), (285, 448746), (290, 441009), (342, 373955), (435, 294006), (522, 245005), (551, 232110), (570, 224373), (855, 149582), (870, 147003), (1102, 116055), (1305, 98002), (1653, 77370), (1710, 74791), (2579, 49590), (2610, 49001), (2755, 46422), (3306, 38685), (4959, 25790), (5158, 24795), (5510, 23211), (7737, 16530), (8265, 15474), (9918, 12895)]