26603160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2671}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 80801280

約数和(自身を除く): 54198120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 2671, 3320, 4980, 5342, 8013, 9960, 10684, 13355, 16026, 21368, 26710, 32052, 40065, 53420, 64104, 80130, 106840, 160260, 221693, 320520, 443386, 665079, 886772, 1108465, 1330158, 1773544, 2216930, 2660316, 3325395, 4433860, 5320632, 6650790, 8867720, 13301580, 26603160]

約数ペア:

[(1, 26603160), (2, 13301580), (3, 8867720), (4, 6650790), (5, 5320632), (6, 4433860), (8, 3325395), (10, 2660316), (12, 2216930), (15, 1773544), (20, 1330158), (24, 1108465), (30, 886772), (40, 665079), (60, 443386), (83, 320520), (120, 221693), (166, 160260), (249, 106840), (332, 80130), (415, 64104), (498, 53420), (664, 40065), (830, 32052), (996, 26710), (1245, 21368), (1660, 16026), (1992, 13355), (2490, 10684), (2671, 9960), (3320, 8013), (4980, 5342)]