47202840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 165484800

約数和(自身を除く): 118281960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 67, 72, 76, 90, 95, 103, 114, 120, 134, 152, 171, 180, 190, 201, 206, 228, 268, 285, 309, 335, 342, 360, 380, 402, 412, 456, 515, 536, 570, 603, 618, 670, 684, 760, 804, 824, 855, 927, 1005, 1030, 1140, 1206, 1236, 1273, 1340, 1368, 1545, 1608, 1710, 1854, 1957, 2010, 2060, 2280, 2412, 2472, 2546, 2680, 3015, 3090, 3420, 3708, 3819, 3914, 4020, 4120, 4635, 4824, 5092, 5871, 6030, 6180, 6365, 6840, 6901, 7416, 7638, 7828, 8040, 9270, 9785, 10184, 11457, 11742, 12060, 12360, 12730, 13802, 15276, 15656, 17613, 18540, 19095, 19570, 20703, 22914, 23484, 24120, 25460, 27604, 29355, 30552, 34505, 35226, 37080, 38190, 39140, 41406, 45828, 46968, 50920, 55208, 57285, 58710, 62109, 69010, 70452, 76380, 78280, 82812, 88065, 91656, 103515, 114570, 117420, 124218, 131119, 138020, 140904, 152760, 165624, 176130, 207030, 229140, 234840, 248436, 262238, 276040, 310545, 352260, 393357, 414060, 458280, 496872, 524476, 621090, 655595, 704520, 786714, 828120, 1048952, 1180071, 1242180, 1311190, 1573428, 1966785, 2360142, 2484360, 2622380, 3146856, 3933570, 4720284, 5244760, 5900355, 7867140, 9440568, 11800710, 15734280, 23601420, 47202840]

約数ペア:

[(1, 47202840), (2, 23601420), (3, 15734280), (4, 11800710), (5, 9440568), (6, 7867140), (8, 5900355), (9, 5244760), (10, 4720284), (12, 3933570), (15, 3146856), (18, 2622380), (19, 2484360), (20, 2360142), (24, 1966785), (30, 1573428), (36, 1311190), (38, 1242180), (40, 1180071), (45, 1048952), (57, 828120), (60, 786714), (67, 704520), (72, 655595), (76, 621090), (90, 524476), (95, 496872), (103, 458280), (114, 414060), (120, 393357), (134, 352260), (152, 310545), (171, 276040), (180, 262238), (190, 248436), (201, 234840), (206, 229140), (228, 207030), (268, 176130), (285, 165624), (309, 152760), (335, 140904), (342, 138020), (360, 131119), (380, 124218), (402, 117420), (412, 114570), (456, 103515), (515, 91656), (536, 88065), (570, 82812), (603, 78280), (618, 76380), (670, 70452), (684, 69010), (760, 62109), (804, 58710), (824, 57285), (855, 55208), (927, 50920), (1005, 46968), (1030, 45828), (1140, 41406), (1206, 39140), (1236, 38190), (1273, 37080), (1340, 35226), (1368, 34505), (1545, 30552), (1608, 29355), (1710, 27604), (1854, 25460), (1957, 24120), (2010, 23484), (2060, 22914), (2280, 20703), (2412, 19570), (2472, 19095), (2546, 18540), (2680, 17613), (3015, 15656), (3090, 15276), (3420, 13802), (3708, 12730), (3819, 12360), (3914, 12060), (4020, 11742), (4120, 11457), (4635, 10184), (4824, 9785), (5092, 9270), (5871, 8040), (6030, 7828), (6180, 7638), (6365, 7416), (6840, 6901)]