30021216

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 84268800

約数和(自身を除く): 54247584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 109, 114, 151, 152, 218, 228, 302, 304, 327, 436, 453, 456, 604, 608, 654, 872, 906, 912, 1208, 1308, 1744, 1812, 1824, 2071, 2416, 2616, 2869, 3488, 3624, 4142, 4832, 5232, 5738, 6213, 7248, 8284, 8607, 10464, 11476, 12426, 14496, 16459, 16568, 17214, 22952, 24852, 32918, 33136, 34428, 45904, 49377, 49704, 65836, 66272, 68856, 91808, 98754, 99408, 131672, 137712, 197508, 198816, 263344, 275424, 312721, 395016, 526688, 625442, 790032, 938163, 1250884, 1580064, 1876326, 2501768, 3752652, 5003536, 7505304, 10007072, 15010608, 30021216]

約数ペア:

[(1, 30021216), (2, 15010608), (3, 10007072), (4, 7505304), (6, 5003536), (8, 3752652), (12, 2501768), (16, 1876326), (19, 1580064), (24, 1250884), (32, 938163), (38, 790032), (48, 625442), (57, 526688), (76, 395016), (96, 312721), (109, 275424), (114, 263344), (151, 198816), (152, 197508), (218, 137712), (228, 131672), (302, 99408), (304, 98754), (327, 91808), (436, 68856), (453, 66272), (456, 65836), (604, 49704), (608, 49377), (654, 45904), (872, 34428), (906, 33136), (912, 32918), (1208, 24852), (1308, 22952), (1744, 17214), (1812, 16568), (1824, 16459), (2071, 14496), (2416, 12426), (2616, 11476), (2869, 10464), (3488, 8607), (3624, 8284), (4142, 7248), (4832, 6213), (5232, 5738)]