190985850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 580900320

約数和(自身を除く): 389914470

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, 110, 135, 150, 162, 165, 198, 225, 243, 270, 275, 297, 330, 405, 450, 486, 495, 550, 594, 675, 810, 825, 891, 990, 1215, 1350, 1429, 1485, 1650, 1782, 2025, 2430, 2475, 2673, 2858, 2970, 4050, 4287, 4455, 4950, 5346, 6075, 7145, 7425, 8574, 8910, 12150, 12861, 13365, 14290, 14850, 15719, 21435, 22275, 25722, 26730, 31438, 35725, 38583, 42870, 44550, 47157, 64305, 66825, 71450, 77166, 78595, 94314, 107175, 115749, 128610, 133650, 141471, 157190, 192915, 214350, 231498, 235785, 282942, 321525, 347247, 385830, 392975, 424413, 471570, 578745, 643050, 694494, 707355, 785950, 848826, 964575, 1157490, 1178925, 1273239, 1414710, 1736235, 1929150, 2122065, 2357850, 2546478, 2893725, 3472470, 3536775, 3819717, 4244130, 5787450, 6366195, 7073550, 7639434, 8681175, 10610325, 12732390, 17362350, 19098585, 21220650, 31830975, 38197170, 63661950, 95492925, 190985850]

約数ペア:

[(1, 190985850), (2, 95492925), (3, 63661950), (5, 38197170), (6, 31830975), (9, 21220650), (10, 19098585), (11, 17362350), (15, 12732390), (18, 10610325), (22, 8681175), (25, 7639434), (27, 7073550), (30, 6366195), (33, 5787450), (45, 4244130), (50, 3819717), (54, 3536775), (55, 3472470), (66, 2893725), (75, 2546478), (81, 2357850), (90, 2122065), (99, 1929150), (110, 1736235), (135, 1414710), (150, 1273239), (162, 1178925), (165, 1157490), (198, 964575), (225, 848826), (243, 785950), (270, 707355), (275, 694494), (297, 643050), (330, 578745), (405, 471570), (450, 424413), (486, 392975), (495, 385830), (550, 347247), (594, 321525), (675, 282942), (810, 235785), (825, 231498), (891, 214350), (990, 192915), (1215, 157190), (1350, 141471), (1429, 133650), (1485, 128610), (1650, 115749), (1782, 107175), (2025, 94314), (2430, 78595), (2475, 77166), (2673, 71450), (2858, 66825), (2970, 64305), (4050, 47157), (4287, 44550), (4455, 42870), (4950, 38583), (5346, 35725), (6075, 31438), (7145, 26730), (7425, 25722), (8574, 22275), (8910, 21435), (12150, 15719), (12861, 14850), (13365, 14290)]