30515904

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1758

約数の個数: 84

約数和(自身を含む): 90342720

約数和(自身を除く): 59826816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1709, 1984, 2232, 2976, 3418, 4464, 5127, 5952, 6836, 8928, 10254, 13672, 15381, 17856, 20508, 27344, 30762, 41016, 52979, 54688, 61524, 82032, 105958, 109376, 123048, 158937, 164064, 211916, 246096, 317874, 328128, 423832, 476811, 492192, 635748, 847664, 953622, 984384, 1271496, 1695328, 1907244, 2542992, 3390656, 3814488, 5085984, 7628976, 10171968, 15257952, 30515904]

約数ペア:

[(1, 30515904), (2, 15257952), (3, 10171968), (4, 7628976), (6, 5085984), (8, 3814488), (9, 3390656), (12, 2542992), (16, 1907244), (18, 1695328), (24, 1271496), (31, 984384), (32, 953622), (36, 847664), (48, 635748), (62, 492192), (64, 476811), (72, 423832), (93, 328128), (96, 317874), (124, 246096), (144, 211916), (186, 164064), (192, 158937), (248, 123048), (279, 109376), (288, 105958), (372, 82032), (496, 61524), (558, 54688), (576, 52979), (744, 41016), (992, 30762), (1116, 27344), (1488, 20508), (1709, 17856), (1984, 15381), (2232, 13672), (2976, 10254), (3418, 8928), (4464, 6836), (5127, 5952)]