149340060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3623}}^1$

素因数の和:3867

約数の個数: 72

約数和(自身を含む): 455101920

約数和(自身を除く): 305761860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 3623, 4122, 4580, 6870, 7246, 8244, 10305, 10869, 13740, 14492, 18115, 20610, 21738, 32607, 36230, 41220, 43476, 54345, 65214, 72460, 108690, 130428, 163035, 217380, 326070, 652140, 829667, 1659334, 2489001, 3318668, 4148335, 4978002, 7467003, 8296670, 9956004, 12445005, 14934006, 16593340, 24890010, 29868012, 37335015, 49780020, 74670030, 149340060]

約数ペア:

[(1, 149340060), (2, 74670030), (3, 49780020), (4, 37335015), (5, 29868012), (6, 24890010), (9, 16593340), (10, 14934006), (12, 12445005), (15, 9956004), (18, 8296670), (20, 7467003), (30, 4978002), (36, 4148335), (45, 3318668), (60, 2489001), (90, 1659334), (180, 829667), (229, 652140), (458, 326070), (687, 217380), (916, 163035), (1145, 130428), (1374, 108690), (2061, 72460), (2290, 65214), (2748, 54345), (3435, 43476), (3623, 41220), (4122, 36230), (4580, 32607), (6870, 21738), (7246, 20610), (8244, 18115), (10305, 14492), (10869, 13740)]