68893560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6599}}^1$

素因数の和:6645

約数の個数: 96

約数和(自身を含む): 231660000

約数和(自身を除く): 162766440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6599, 10440, 13198, 19797, 26396, 32995, 39594, 52792, 59391, 65990, 79188, 98985, 118782, 131980, 158376, 191371, 197970, 237564, 263960, 296955, 382742, 395940, 475128, 574113, 593910, 765484, 791880, 956855, 1148226, 1187820, 1530968, 1722339, 1913710, 2296452, 2375640, 2870565, 3444678, 3827420, 4592904, 5741130, 6889356, 7654840, 8611695, 11482260, 13778712, 17223390, 22964520, 34446780, 68893560]

約数ペア:

[(1, 68893560), (2, 34446780), (3, 22964520), (4, 17223390), (5, 13778712), (6, 11482260), (8, 8611695), (9, 7654840), (10, 6889356), (12, 5741130), (15, 4592904), (18, 3827420), (20, 3444678), (24, 2870565), (29, 2375640), (30, 2296452), (36, 1913710), (40, 1722339), (45, 1530968), (58, 1187820), (60, 1148226), (72, 956855), (87, 791880), (90, 765484), (116, 593910), (120, 574113), (145, 475128), (174, 395940), (180, 382742), (232, 296955), (261, 263960), (290, 237564), (348, 197970), (360, 191371), (435, 158376), (522, 131980), (580, 118782), (696, 98985), (870, 79188), (1044, 65990), (1160, 59391), (1305, 52792), (1740, 39594), (2088, 32995), (2610, 26396), (3480, 19797), (5220, 13198), (6599, 10440)]