46166820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 154441728

約数和(自身を除く): 108274908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 383, 410, 420, 490, 492, 574, 588, 615, 735, 766, 820, 861, 980, 1148, 1149, 1230, 1435, 1470, 1532, 1722, 1915, 2009, 2298, 2460, 2681, 2870, 2940, 3444, 3830, 4018, 4305, 4596, 5362, 5740, 5745, 6027, 7660, 8036, 8043, 8610, 10045, 10724, 11490, 12054, 13405, 15703, 16086, 17220, 18767, 20090, 22980, 24108, 26810, 30135, 31406, 32172, 37534, 40180, 40215, 47109, 53620, 56301, 60270, 62812, 75068, 78515, 80430, 93835, 94218, 109921, 112602, 120540, 157030, 160860, 187670, 188436, 219842, 225204, 235545, 281505, 314060, 329763, 375340, 439684, 471090, 549605, 563010, 659526, 769447, 942180, 1099210, 1126020, 1319052, 1538894, 1648815, 2198420, 2308341, 3077788, 3297630, 3847235, 4616682, 6595260, 7694470, 9233364, 11541705, 15388940, 23083410, 46166820]

約数ペア:

[(1, 46166820), (2, 23083410), (3, 15388940), (4, 11541705), (5, 9233364), (6, 7694470), (7, 6595260), (10, 4616682), (12, 3847235), (14, 3297630), (15, 3077788), (20, 2308341), (21, 2198420), (28, 1648815), (30, 1538894), (35, 1319052), (41, 1126020), (42, 1099210), (49, 942180), (60, 769447), (70, 659526), (82, 563010), (84, 549605), (98, 471090), (105, 439684), (123, 375340), (140, 329763), (147, 314060), (164, 281505), (196, 235545), (205, 225204), (210, 219842), (245, 188436), (246, 187670), (287, 160860), (294, 157030), (383, 120540), (410, 112602), (420, 109921), (490, 94218), (492, 93835), (574, 80430), (588, 78515), (615, 75068), (735, 62812), (766, 60270), (820, 56301), (861, 53620), (980, 47109), (1148, 40215), (1149, 40180), (1230, 37534), (1435, 32172), (1470, 31406), (1532, 30135), (1722, 26810), (1915, 24108), (2009, 22980), (2298, 20090), (2460, 18767), (2681, 17220), (2870, 16086), (2940, 15703), (3444, 13405), (3830, 12054), (4018, 11490), (4305, 10724), (4596, 10045), (5362, 8610), (5740, 8043), (5745, 8036), (6027, 7660)]