25814430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 69914880

約数和(自身を除く): 44100450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1427, 1809, 2010, 2854, 3015, 3618, 4281, 6030, 7135, 8562, 9045, 12843, 14270, 18090, 21405, 25686, 38529, 42810, 64215, 77058, 95609, 128430, 191218, 192645, 286827, 385290, 478045, 573654, 860481, 956090, 1434135, 1720962, 2581443, 2868270, 4302405, 5162886, 8604810, 12907215, 25814430]

約数ペア:

[(1, 25814430), (2, 12907215), (3, 8604810), (5, 5162886), (6, 4302405), (9, 2868270), (10, 2581443), (15, 1720962), (18, 1434135), (27, 956090), (30, 860481), (45, 573654), (54, 478045), (67, 385290), (90, 286827), (134, 192645), (135, 191218), (201, 128430), (270, 95609), (335, 77058), (402, 64215), (603, 42810), (670, 38529), (1005, 25686), (1206, 21405), (1427, 18090), (1809, 14270), (2010, 12843), (2854, 9045), (3015, 8562), (3618, 7135), (4281, 6030)]