47475450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 149990400

約数和(自身を除く): 102514950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 27, 30, 33, 45, 46, 50, 54, 55, 66, 69, 75, 90, 99, 110, 115, 135, 138, 139, 150, 165, 198, 207, 225, 230, 253, 270, 275, 278, 297, 330, 345, 414, 417, 450, 495, 506, 550, 575, 594, 621, 675, 690, 695, 759, 825, 834, 990, 1035, 1150, 1242, 1251, 1265, 1350, 1390, 1485, 1518, 1529, 1650, 1725, 2070, 2085, 2277, 2475, 2502, 2530, 2970, 3058, 3105, 3197, 3450, 3475, 3753, 3795, 4170, 4554, 4587, 4950, 5175, 6210, 6255, 6325, 6394, 6831, 6950, 7425, 7506, 7590, 7645, 9174, 9591, 10350, 10425, 11385, 12510, 12650, 13662, 13761, 14850, 15290, 15525, 15985, 18765, 18975, 19182, 20850, 22770, 22935, 27522, 28773, 31050, 31275, 31970, 34155, 35167, 37530, 37950, 38225, 41283, 45870, 47955, 56925, 57546, 62550, 68310, 68805, 70334, 76450, 79925, 82566, 86319, 93825, 95910, 105501, 113850, 114675, 137610, 143865, 159850, 170775, 172638, 175835, 187650, 206415, 211002, 229350, 239775, 287730, 316503, 341550, 344025, 351670, 412830, 431595, 479550, 527505, 633006, 688050, 719325, 863190, 879175, 949509, 1032075, 1055010, 1438650, 1582515, 1758350, 1899018, 2064150, 2157975, 2637525, 3165030, 4315950, 4747545, 5275050, 7912575, 9495090, 15825150, 23737725, 47475450]

約数ペア:

[(1, 47475450), (2, 23737725), (3, 15825150), (5, 9495090), (6, 7912575), (9, 5275050), (10, 4747545), (11, 4315950), (15, 3165030), (18, 2637525), (22, 2157975), (23, 2064150), (25, 1899018), (27, 1758350), (30, 1582515), (33, 1438650), (45, 1055010), (46, 1032075), (50, 949509), (54, 879175), (55, 863190), (66, 719325), (69, 688050), (75, 633006), (90, 527505), (99, 479550), (110, 431595), (115, 412830), (135, 351670), (138, 344025), (139, 341550), (150, 316503), (165, 287730), (198, 239775), (207, 229350), (225, 211002), (230, 206415), (253, 187650), (270, 175835), (275, 172638), (278, 170775), (297, 159850), (330, 143865), (345, 137610), (414, 114675), (417, 113850), (450, 105501), (495, 95910), (506, 93825), (550, 86319), (575, 82566), (594, 79925), (621, 76450), (675, 70334), (690, 68805), (695, 68310), (759, 62550), (825, 57546), (834, 56925), (990, 47955), (1035, 45870), (1150, 41283), (1242, 38225), (1251, 37950), (1265, 37530), (1350, 35167), (1390, 34155), (1485, 31970), (1518, 31275), (1529, 31050), (1650, 28773), (1725, 27522), (2070, 22935), (2085, 22770), (2277, 20850), (2475, 19182), (2502, 18975), (2530, 18765), (2970, 15985), (3058, 15525), (3105, 15290), (3197, 14850), (3450, 13761), (3475, 13662), (3753, 12650), (3795, 12510), (4170, 11385), (4554, 10425), (4587, 10350), (4950, 9591), (5175, 9174), (6210, 7645), (6255, 7590), (6325, 7506), (6394, 7425), (6831, 6950)]