73731060

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 168

約数和(自身を含む): 250646760

約数和(自身を除く): 176915700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 389, 390, 405, 468, 486, 540, 585, 702, 729, 778, 780, 810, 972, 1053, 1167, 1170, 1215, 1404, 1458, 1556, 1620, 1755, 1945, 2106, 2334, 2340, 2430, 2916, 3159, 3501, 3510, 3645, 3890, 4212, 4668, 4860, 5057, 5265, 5835, 6318, 7002, 7020, 7290, 7780, 9477, 10114, 10503, 10530, 11670, 12636, 14004, 14580, 15171, 15795, 17505, 18954, 20228, 21006, 21060, 23340, 25285, 30342, 31509, 31590, 35010, 37908, 42012, 45513, 47385, 50570, 52515, 60684, 63018, 63180, 70020, 75855, 91026, 94527, 94770, 101140, 105030, 126036, 136539, 151710, 157545, 182052, 189054, 189540, 210060, 227565, 273078, 283581, 303420, 315090, 378108, 409617, 455130, 472635, 546156, 567162, 630180, 682695, 819234, 910260, 945270, 1134324, 1228851, 1365390, 1417905, 1638468, 1890540, 2048085, 2457702, 2730780, 2835810, 3686553, 4096170, 4915404, 5671620, 6144255, 7373106, 8192340, 12288510, 14746212, 18432765, 24577020, 36865530, 73731060]

約数ペア:

[(1, 73731060), (2, 36865530), (3, 24577020), (4, 18432765), (5, 14746212), (6, 12288510), (9, 8192340), (10, 7373106), (12, 6144255), (13, 5671620), (15, 4915404), (18, 4096170), (20, 3686553), (26, 2835810), (27, 2730780), (30, 2457702), (36, 2048085), (39, 1890540), (45, 1638468), (52, 1417905), (54, 1365390), (60, 1228851), (65, 1134324), (78, 945270), (81, 910260), (90, 819234), (108, 682695), (117, 630180), (130, 567162), (135, 546156), (156, 472635), (162, 455130), (180, 409617), (195, 378108), (234, 315090), (243, 303420), (260, 283581), (270, 273078), (324, 227565), (351, 210060), (389, 189540), (390, 189054), (405, 182052), (468, 157545), (486, 151710), (540, 136539), (585, 126036), (702, 105030), (729, 101140), (778, 94770), (780, 94527), (810, 91026), (972, 75855), (1053, 70020), (1167, 63180), (1170, 63018), (1215, 60684), (1404, 52515), (1458, 50570), (1556, 47385), (1620, 45513), (1755, 42012), (1945, 37908), (2106, 35010), (2334, 31590), (2340, 31509), (2430, 30342), (2916, 25285), (3159, 23340), (3501, 21060), (3510, 21006), (3645, 20228), (3890, 18954), (4212, 17505), (4668, 15795), (4860, 15171), (5057, 14580), (5265, 14004), (5835, 12636), (6318, 11670), (7002, 10530), (7020, 10503), (7290, 10114), (7780, 9477)]