77213250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 228953088

約数和(自身を除く): 151739838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 41, 45, 50, 54, 62, 75, 81, 82, 90, 93, 123, 125, 135, 150, 155, 162, 186, 205, 225, 243, 246, 250, 270, 279, 310, 369, 375, 405, 410, 450, 465, 486, 558, 615, 675, 738, 750, 775, 810, 837, 930, 1025, 1107, 1125, 1215, 1230, 1271, 1350, 1395, 1550, 1674, 1845, 2025, 2050, 2214, 2250, 2325, 2430, 2511, 2542, 2790, 3075, 3321, 3375, 3690, 3813, 3875, 4050, 4185, 4650, 5022, 5125, 5535, 6075, 6150, 6355, 6642, 6750, 6975, 7533, 7626, 7750, 8370, 9225, 9963, 10125, 10250, 11070, 11439, 11625, 12150, 12555, 12710, 13950, 15066, 15375, 16605, 18450, 19065, 19926, 20250, 20925, 22878, 23250, 25110, 27675, 30375, 30750, 31775, 33210, 34317, 34875, 37665, 38130, 41850, 46125, 49815, 55350, 57195, 60750, 62775, 63550, 68634, 69750, 75330, 83025, 92250, 95325, 99630, 102951, 104625, 114390, 125550, 138375, 158875, 166050, 171585, 188325, 190650, 205902, 209250, 249075, 276750, 285975, 308853, 313875, 317750, 343170, 376650, 415125, 476625, 498150, 514755, 571950, 617706, 627750, 830250, 857925, 941625, 953250, 1029510, 1245375, 1429875, 1544265, 1715850, 1883250, 2490750, 2573775, 2859750, 3088530, 4289625, 5147550, 7721325, 8579250, 12868875, 15442650, 25737750, 38606625, 77213250]

約数ペア:

[(1, 77213250), (2, 38606625), (3, 25737750), (5, 15442650), (6, 12868875), (9, 8579250), (10, 7721325), (15, 5147550), (18, 4289625), (25, 3088530), (27, 2859750), (30, 2573775), (31, 2490750), (41, 1883250), (45, 1715850), (50, 1544265), (54, 1429875), (62, 1245375), (75, 1029510), (81, 953250), (82, 941625), (90, 857925), (93, 830250), (123, 627750), (125, 617706), (135, 571950), (150, 514755), (155, 498150), (162, 476625), (186, 415125), (205, 376650), (225, 343170), (243, 317750), (246, 313875), (250, 308853), (270, 285975), (279, 276750), (310, 249075), (369, 209250), (375, 205902), (405, 190650), (410, 188325), (450, 171585), (465, 166050), (486, 158875), (558, 138375), (615, 125550), (675, 114390), (738, 104625), (750, 102951), (775, 99630), (810, 95325), (837, 92250), (930, 83025), (1025, 75330), (1107, 69750), (1125, 68634), (1215, 63550), (1230, 62775), (1271, 60750), (1350, 57195), (1395, 55350), (1550, 49815), (1674, 46125), (1845, 41850), (2025, 38130), (2050, 37665), (2214, 34875), (2250, 34317), (2325, 33210), (2430, 31775), (2511, 30750), (2542, 30375), (2790, 27675), (3075, 25110), (3321, 23250), (3375, 22878), (3690, 20925), (3813, 20250), (3875, 19926), (4050, 19065), (4185, 18450), (4650, 16605), (5022, 15375), (5125, 15066), (5535, 13950), (6075, 12710), (6150, 12555), (6355, 12150), (6642, 11625), (6750, 11439), (6975, 11070), (7533, 10250), (7626, 10125), (7750, 9963), (8370, 9225)]