40495950

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 168

約数和(自身を含む): 124418376

約数和(自身を除く): 83922426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 101, 110, 135, 150, 162, 165, 198, 202, 225, 243, 270, 275, 297, 303, 330, 405, 450, 486, 495, 505, 550, 594, 606, 675, 729, 810, 825, 891, 909, 990, 1010, 1111, 1215, 1350, 1458, 1485, 1515, 1650, 1782, 1818, 2025, 2222, 2430, 2475, 2525, 2673, 2727, 2970, 3030, 3333, 3645, 4050, 4455, 4545, 4950, 5050, 5346, 5454, 5555, 6075, 6666, 7290, 7425, 7575, 8019, 8181, 8910, 9090, 9999, 11110, 12150, 13365, 13635, 14850, 15150, 16038, 16362, 16665, 18225, 19998, 22275, 22725, 24543, 26730, 27270, 27775, 29997, 33330, 36450, 40095, 40905, 44550, 45450, 49086, 49995, 55550, 59994, 66825, 68175, 73629, 80190, 81810, 83325, 89991, 99990, 122715, 133650, 136350, 147258, 149985, 166650, 179982, 200475, 204525, 245430, 249975, 269973, 299970, 368145, 400950, 409050, 449955, 499950, 539946, 613575, 736290, 749925, 809919, 899910, 1227150, 1349865, 1499850, 1619838, 1840725, 2249775, 2699730, 3681450, 4049595, 4499550, 6749325, 8099190, 13498650, 20247975, 40495950]

約数ペア:

[(1, 40495950), (2, 20247975), (3, 13498650), (5, 8099190), (6, 6749325), (9, 4499550), (10, 4049595), (11, 3681450), (15, 2699730), (18, 2249775), (22, 1840725), (25, 1619838), (27, 1499850), (30, 1349865), (33, 1227150), (45, 899910), (50, 809919), (54, 749925), (55, 736290), (66, 613575), (75, 539946), (81, 499950), (90, 449955), (99, 409050), (101, 400950), (110, 368145), (135, 299970), (150, 269973), (162, 249975), (165, 245430), (198, 204525), (202, 200475), (225, 179982), (243, 166650), (270, 149985), (275, 147258), (297, 136350), (303, 133650), (330, 122715), (405, 99990), (450, 89991), (486, 83325), (495, 81810), (505, 80190), (550, 73629), (594, 68175), (606, 66825), (675, 59994), (729, 55550), (810, 49995), (825, 49086), (891, 45450), (909, 44550), (990, 40905), (1010, 40095), (1111, 36450), (1215, 33330), (1350, 29997), (1458, 27775), (1485, 27270), (1515, 26730), (1650, 24543), (1782, 22725), (1818, 22275), (2025, 19998), (2222, 18225), (2430, 16665), (2475, 16362), (2525, 16038), (2673, 15150), (2727, 14850), (2970, 13635), (3030, 13365), (3333, 12150), (3645, 11110), (4050, 9999), (4455, 9090), (4545, 8910), (4950, 8181), (5050, 8019), (5346, 7575), (5454, 7425), (5555, 7290), (6075, 6666)]