30442800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 101850624

約数和(自身を除く): 71407824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1103, 1104, 1150, 1200, 1380, 1725, 1840, 2206, 2300, 2760, 3309, 3450, 4412, 4600, 5515, 5520, 6618, 6900, 8824, 9200, 11030, 13236, 13800, 16545, 17648, 22060, 25369, 26472, 27575, 27600, 33090, 44120, 50738, 52944, 55150, 66180, 76107, 82725, 88240, 101476, 110300, 126845, 132360, 152214, 165450, 202952, 220600, 253690, 264720, 304428, 330900, 380535, 405904, 441200, 507380, 608856, 634225, 661800, 761070, 1014760, 1217712, 1268450, 1323600, 1522140, 1902675, 2029520, 2536900, 3044280, 3805350, 5073800, 6088560, 7610700, 10147600, 15221400, 30442800]

約数ペア:

[(1, 30442800), (2, 15221400), (3, 10147600), (4, 7610700), (5, 6088560), (6, 5073800), (8, 3805350), (10, 3044280), (12, 2536900), (15, 2029520), (16, 1902675), (20, 1522140), (23, 1323600), (24, 1268450), (25, 1217712), (30, 1014760), (40, 761070), (46, 661800), (48, 634225), (50, 608856), (60, 507380), (69, 441200), (75, 405904), (80, 380535), (92, 330900), (100, 304428), (115, 264720), (120, 253690), (138, 220600), (150, 202952), (184, 165450), (200, 152214), (230, 132360), (240, 126845), (276, 110300), (300, 101476), (345, 88240), (368, 82725), (400, 76107), (460, 66180), (552, 55150), (575, 52944), (600, 50738), (690, 44120), (920, 33090), (1103, 27600), (1104, 27575), (1150, 26472), (1200, 25369), (1380, 22060), (1725, 17648), (1840, 16545), (2206, 13800), (2300, 13236), (2760, 11030), (3309, 9200), (3450, 8824), (4412, 6900), (4600, 6618), (5515, 5520)]