2057687550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1229

約数の個数: 144

約数和(自身を含む): 5773797120

約数和(自身を除く): 3716109570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 163, 225, 243, 270, 326, 405, 450, 486, 489, 675, 810, 815, 978, 1039, 1215, 1350, 1467, 1630, 2025, 2078, 2430, 2445, 2934, 3117, 4050, 4075, 4401, 4890, 5195, 6075, 6234, 7335, 8150, 8802, 9351, 10390, 12150, 12225, 13203, 14670, 15585, 18702, 22005, 24450, 25975, 26406, 28053, 31170, 36675, 39609, 44010, 46755, 51950, 56106, 66015, 73350, 77925, 79218, 84159, 93510, 110025, 132030, 140265, 155850, 168318, 169357, 198045, 220050, 233775, 252477, 280530, 330075, 338714, 396090, 420795, 467550, 504954, 508071, 660150, 701325, 841590, 846785, 990225, 1016142, 1262385, 1402650, 1524213, 1693570, 1980450, 2103975, 2524770, 2540355, 3048426, 4207950, 4233925, 4572639, 5080710, 6311925, 7621065, 8467850, 9145278, 12623850, 12701775, 13717917, 15242130, 22863195, 25403550, 27435834, 38105325, 41153751, 45726390, 68589585, 76210650, 82307502, 114315975, 137179170, 205768755, 228631950, 342947925, 411537510, 685895850, 1028843775, 2057687550]

約数ペア:

[(1, 2057687550), (2, 1028843775), (3, 685895850), (5, 411537510), (6, 342947925), (9, 228631950), (10, 205768755), (15, 137179170), (18, 114315975), (25, 82307502), (27, 76210650), (30, 68589585), (45, 45726390), (50, 41153751), (54, 38105325), (75, 27435834), (81, 25403550), (90, 22863195), (135, 15242130), (150, 13717917), (162, 12701775), (163, 12623850), (225, 9145278), (243, 8467850), (270, 7621065), (326, 6311925), (405, 5080710), (450, 4572639), (486, 4233925), (489, 4207950), (675, 3048426), (810, 2540355), (815, 2524770), (978, 2103975), (1039, 1980450), (1215, 1693570), (1350, 1524213), (1467, 1402650), (1630, 1262385), (2025, 1016142), (2078, 990225), (2430, 846785), (2445, 841590), (2934, 701325), (3117, 660150), (4050, 508071), (4075, 504954), (4401, 467550), (4890, 420795), (5195, 396090), (6075, 338714), (6234, 330075), (7335, 280530), (8150, 252477), (8802, 233775), (9351, 220050), (10390, 198045), (12150, 169357), (12225, 168318), (13203, 155850), (14670, 140265), (15585, 132030), (18702, 110025), (22005, 93510), (24450, 84159), (25975, 79218), (26406, 77925), (28053, 73350), (31170, 66015), (36675, 56106), (39609, 51950), (44010, 46755)]