26105160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2621}}^1$

素因数の和:2718

約数の個数: 64

約数和(自身を含む): 79289280

約数和(自身を除く): 53184120

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, 2621, 3320, 4980, 5242, 7863, 9960, 10484, 13105, 15726, 20968, 26210, 31452, 39315, 52420, 62904, 78630, 104840, 157260, 217543, 314520, 435086, 652629, 870172, 1087715, 1305258, 1740344, 2175430, 2610516, 3263145, 4350860, 5221032, 6526290, 8701720, 13052580, 26105160]

約数ペア:

[(1, 26105160), (2, 13052580), (3, 8701720), (4, 6526290), (5, 5221032), (6, 4350860), (8, 3263145), (10, 2610516), (12, 2175430), (15, 1740344), (20, 1305258), (24, 1087715), (30, 870172), (40, 652629), (60, 435086), (83, 314520), (120, 217543), (166, 157260), (249, 104840), (332, 78630), (415, 62904), (498, 52420), (664, 39315), (830, 31452), (996, 26210), (1245, 20968), (1660, 15726), (1992, 13105), (2490, 10484), (2621, 9960), (3320, 7863), (4980, 5242)]