27939559560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{40471}}^1$

素因数の和:41019

約数の個数: 128

約数和(自身を含む): 91615656960

約数和(自身を除く): 63676097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 523, 660, 1046, 1320, 1569, 2092, 2615, 3138, 4184, 5230, 5753, 6276, 7845, 10460, 11506, 12552, 15690, 17259, 20920, 23012, 28765, 31380, 34518, 40471, 46024, 57530, 62760, 69036, 80942, 86295, 115060, 121413, 138072, 161884, 172590, 202355, 230120, 242826, 323768, 345180, 404710, 445181, 485652, 607065, 690360, 809420, 890362, 971304, 1214130, 1335543, 1618840, 1780724, 2225905, 2428260, 2671086, 3561448, 4451810, 4856520, 5342172, 6677715, 8903620, 10684344, 13355430, 17807240, 21166333, 26710860, 42332666, 53421720, 63498999, 84665332, 105831665, 126997998, 169330664, 211663330, 232829663, 253995996, 317494995, 423326660, 465659326, 507991992, 634989990, 698488989, 846653320, 931318652, 1164148315, 1269979980, 1396977978, 1862637304, 2328296630, 2539959960, 2793955956, 3492444945, 4656593260, 5587911912, 6984889890, 9313186520, 13969779780, 27939559560]

約数ペア:

[(1, 27939559560), (2, 13969779780), (3, 9313186520), (4, 6984889890), (5, 5587911912), (6, 4656593260), (8, 3492444945), (10, 2793955956), (11, 2539959960), (12, 2328296630), (15, 1862637304), (20, 1396977978), (22, 1269979980), (24, 1164148315), (30, 931318652), (33, 846653320), (40, 698488989), (44, 634989990), (55, 507991992), (60, 465659326), (66, 423326660), (88, 317494995), (110, 253995996), (120, 232829663), (132, 211663330), (165, 169330664), (220, 126997998), (264, 105831665), (330, 84665332), (440, 63498999), (523, 53421720), (660, 42332666), (1046, 26710860), (1320, 21166333), (1569, 17807240), (2092, 13355430), (2615, 10684344), (3138, 8903620), (4184, 6677715), (5230, 5342172), (5753, 4856520), (6276, 4451810), (7845, 3561448), (10460, 2671086), (11506, 2428260), (12552, 2225905), (15690, 1780724), (17259, 1618840), (20920, 1335543), (23012, 1214130), (28765, 971304), (31380, 890362), (34518, 809420), (40471, 690360), (46024, 607065), (57530, 485652), (62760, 445181), (69036, 404710), (80942, 345180), (86295, 323768), (115060, 242826), (121413, 230120), (138072, 202355), (161884, 172590)]