49316040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 171452160

約数和(自身を除く): 122136120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 491, 540, 558, 620, 648, 744, 810, 837, 930, 982, 1080, 1116, 1240, 1395, 1473, 1620, 1674, 1860, 1964, 2232, 2455, 2511, 2790, 2946, 3240, 3348, 3720, 3928, 4185, 4419, 4910, 5022, 5580, 5892, 6696, 7365, 8370, 8838, 9820, 10044, 11160, 11784, 12555, 13257, 14730, 15221, 16740, 17676, 19640, 20088, 22095, 25110, 26514, 29460, 30442, 33480, 35352, 39771, 44190, 45663, 50220, 53028, 58920, 60884, 66285, 76105, 79542, 88380, 91326, 100440, 106056, 121768, 132570, 136989, 152210, 159084, 176760, 182652, 198855, 228315, 265140, 273978, 304420, 318168, 365304, 397710, 410967, 456630, 530280, 547956, 608840, 684945, 795420, 821934, 913260, 1095912, 1232901, 1369890, 1590840, 1643868, 1826520, 2054835, 2465802, 2739780, 3287736, 4109670, 4931604, 5479560, 6164505, 8219340, 9863208, 12329010, 16438680, 24658020, 49316040]

約数ペア:

[(1, 49316040), (2, 24658020), (3, 16438680), (4, 12329010), (5, 9863208), (6, 8219340), (8, 6164505), (9, 5479560), (10, 4931604), (12, 4109670), (15, 3287736), (18, 2739780), (20, 2465802), (24, 2054835), (27, 1826520), (30, 1643868), (31, 1590840), (36, 1369890), (40, 1232901), (45, 1095912), (54, 913260), (60, 821934), (62, 795420), (72, 684945), (81, 608840), (90, 547956), (93, 530280), (108, 456630), (120, 410967), (124, 397710), (135, 365304), (155, 318168), (162, 304420), (180, 273978), (186, 265140), (216, 228315), (248, 198855), (270, 182652), (279, 176760), (310, 159084), (324, 152210), (360, 136989), (372, 132570), (405, 121768), (465, 106056), (491, 100440), (540, 91326), (558, 88380), (620, 79542), (648, 76105), (744, 66285), (810, 60884), (837, 58920), (930, 53028), (982, 50220), (1080, 45663), (1116, 44190), (1240, 39771), (1395, 35352), (1473, 33480), (1620, 30442), (1674, 29460), (1860, 26514), (1964, 25110), (2232, 22095), (2455, 20088), (2511, 19640), (2790, 17676), (2946, 16740), (3240, 15221), (3348, 14730), (3720, 13257), (3928, 12555), (4185, 11784), (4419, 11160), (4910, 10044), (5022, 9820), (5580, 8838), (5892, 8370), (6696, 7365)]