57740880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{240587}}^1$

素因数の和:240603

約数の個数: 40

約数和(自身を含む): 178997472

約数和(自身を除く): 121256592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 240587, 481174, 721761, 962348, 1202935, 1443522, 1924696, 2405870, 2887044, 3608805, 3849392, 4811740, 5774088, 7217610, 9623480, 11548176, 14435220, 19246960, 28870440, 57740880]

約数ペア:

[(1, 57740880), (2, 28870440), (3, 19246960), (4, 14435220), (5, 11548176), (6, 9623480), (8, 7217610), (10, 5774088), (12, 4811740), (15, 3849392), (16, 3608805), (20, 2887044), (24, 2405870), (30, 1924696), (40, 1443522), (48, 1202935), (60, 962348), (80, 721761), (120, 481174), (240, 240587)]