74404170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 204055488

約数和(自身を除く): 129651318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 243, 270, 335, 402, 405, 457, 486, 603, 670, 810, 914, 1005, 1206, 1215, 1371, 1809, 2010, 2285, 2430, 2742, 3015, 3618, 4113, 4570, 5427, 6030, 6855, 8226, 9045, 10854, 12339, 13710, 16281, 18090, 20565, 24678, 27135, 30619, 32562, 37017, 41130, 54270, 61238, 61695, 74034, 81405, 91857, 111051, 123390, 153095, 162810, 183714, 185085, 222102, 275571, 306190, 370170, 459285, 551142, 555255, 826713, 918570, 1110510, 1377855, 1653426, 2480139, 2755710, 4133565, 4960278, 7440417, 8267130, 12400695, 14880834, 24801390, 37202085, 74404170]

約数ペア:

[(1, 74404170), (2, 37202085), (3, 24801390), (5, 14880834), (6, 12400695), (9, 8267130), (10, 7440417), (15, 4960278), (18, 4133565), (27, 2755710), (30, 2480139), (45, 1653426), (54, 1377855), (67, 1110510), (81, 918570), (90, 826713), (134, 555255), (135, 551142), (162, 459285), (201, 370170), (243, 306190), (270, 275571), (335, 222102), (402, 185085), (405, 183714), (457, 162810), (486, 153095), (603, 123390), (670, 111051), (810, 91857), (914, 81405), (1005, 74034), (1206, 61695), (1215, 61238), (1371, 54270), (1809, 41130), (2010, 37017), (2285, 32562), (2430, 30619), (2742, 27135), (3015, 24678), (3618, 20565), (4113, 18090), (4570, 16281), (5427, 13710), (6030, 12339), (6855, 10854), (8226, 9045)]