90727008

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{15493}}^1$

素因数の和:15567

約数の個数: 48

約数和(自身を含む): 242078256

約数和(自身を除く): 151351248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 15493, 30986, 46479, 61972, 92958, 123944, 185916, 247888, 371832, 495776, 743664, 945073, 1487328, 1890146, 2835219, 3780292, 5670438, 7560584, 11340876, 15121168, 22681752, 30242336, 45363504, 90727008]

約数ペア:

[(1, 90727008), (2, 45363504), (3, 30242336), (4, 22681752), (6, 15121168), (8, 11340876), (12, 7560584), (16, 5670438), (24, 3780292), (32, 2835219), (48, 1890146), (61, 1487328), (96, 945073), (122, 743664), (183, 495776), (244, 371832), (366, 247888), (488, 185916), (732, 123944), (976, 92958), (1464, 61972), (1952, 46479), (2928, 30986), (5856, 15493)]