23277840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4256

約数の個数: 80

約数和(自身を含む): 75316608

約数和(自身を除く): 52038768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4217, 5520, 8434, 12651, 16868, 21085, 25302, 33736, 42170, 50604, 63255, 67472, 84340, 96991, 101208, 126510, 168680, 193982, 202416, 253020, 290973, 337360, 387964, 484955, 506040, 581946, 775928, 969910, 1012080, 1163892, 1454865, 1551856, 1939820, 2327784, 2909730, 3879640, 4655568, 5819460, 7759280, 11638920, 23277840]

約数ペア:

[(1, 23277840), (2, 11638920), (3, 7759280), (4, 5819460), (5, 4655568), (6, 3879640), (8, 2909730), (10, 2327784), (12, 1939820), (15, 1551856), (16, 1454865), (20, 1163892), (23, 1012080), (24, 969910), (30, 775928), (40, 581946), (46, 506040), (48, 484955), (60, 387964), (69, 337360), (80, 290973), (92, 253020), (115, 202416), (120, 193982), (138, 168680), (184, 126510), (230, 101208), (240, 96991), (276, 84340), (345, 67472), (368, 63255), (460, 50604), (552, 42170), (690, 33736), (920, 25302), (1104, 21085), (1380, 16868), (1840, 12651), (2760, 8434), (4217, 5520)]