109337940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 344726928

約数和(自身を除く): 235388988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 73, 90, 106, 146, 157, 159, 180, 212, 219, 265, 292, 314, 318, 365, 438, 471, 477, 530, 628, 636, 657, 730, 785, 795, 876, 942, 954, 1060, 1095, 1314, 1413, 1460, 1570, 1590, 1884, 1908, 2190, 2355, 2385, 2628, 2826, 3140, 3180, 3285, 3869, 4380, 4710, 4770, 5652, 6570, 7065, 7738, 8321, 9420, 9540, 11461, 11607, 13140, 14130, 15476, 16642, 19345, 22922, 23214, 24963, 28260, 33284, 34383, 34821, 38690, 41605, 45844, 46428, 49926, 57305, 58035, 68766, 69642, 74889, 77380, 83210, 99852, 103149, 114610, 116070, 124815, 137532, 139284, 149778, 166420, 171915, 174105, 206298, 229220, 232140, 249630, 299556, 343830, 348210, 374445, 412596, 499260, 515745, 607433, 687660, 696420, 748890, 1031490, 1214866, 1497780, 1822299, 2062980, 2429732, 3037165, 3644598, 5466897, 6074330, 7289196, 9111495, 10933794, 12148660, 18222990, 21867588, 27334485, 36445980, 54668970, 109337940]

約数ペア:

[(1, 109337940), (2, 54668970), (3, 36445980), (4, 27334485), (5, 21867588), (6, 18222990), (9, 12148660), (10, 10933794), (12, 9111495), (15, 7289196), (18, 6074330), (20, 5466897), (30, 3644598), (36, 3037165), (45, 2429732), (53, 2062980), (60, 1822299), (73, 1497780), (90, 1214866), (106, 1031490), (146, 748890), (157, 696420), (159, 687660), (180, 607433), (212, 515745), (219, 499260), (265, 412596), (292, 374445), (314, 348210), (318, 343830), (365, 299556), (438, 249630), (471, 232140), (477, 229220), (530, 206298), (628, 174105), (636, 171915), (657, 166420), (730, 149778), (785, 139284), (795, 137532), (876, 124815), (942, 116070), (954, 114610), (1060, 103149), (1095, 99852), (1314, 83210), (1413, 77380), (1460, 74889), (1570, 69642), (1590, 68766), (1884, 58035), (1908, 57305), (2190, 49926), (2355, 46428), (2385, 45844), (2628, 41605), (2826, 38690), (3140, 34821), (3180, 34383), (3285, 33284), (3869, 28260), (4380, 24963), (4710, 23214), (4770, 22922), (5652, 19345), (6570, 16642), (7065, 15476), (7738, 14130), (8321, 13140), (9420, 11607), (9540, 11461)]