26909640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4431

約数の個数: 96

約数和(自身を含む): 92621880

約数和(自身を除く): 65712240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4397, 6120, 8794, 13191, 17588, 21985, 26382, 35176, 39573, 43970, 52764, 65955, 74749, 79146, 87940, 105528, 131910, 149498, 158292, 175880, 197865, 224247, 263820, 298996, 316584, 373745, 395730, 448494, 527640, 597992, 672741, 747490, 791460, 896988, 1121235, 1345482, 1494980, 1582920, 1793976, 2242470, 2690964, 2989960, 3363705, 4484940, 5381928, 6727410, 8969880, 13454820, 26909640]

約数ペア:

[(1, 26909640), (2, 13454820), (3, 8969880), (4, 6727410), (5, 5381928), (6, 4484940), (8, 3363705), (9, 2989960), (10, 2690964), (12, 2242470), (15, 1793976), (17, 1582920), (18, 1494980), (20, 1345482), (24, 1121235), (30, 896988), (34, 791460), (36, 747490), (40, 672741), (45, 597992), (51, 527640), (60, 448494), (68, 395730), (72, 373745), (85, 316584), (90, 298996), (102, 263820), (120, 224247), (136, 197865), (153, 175880), (170, 158292), (180, 149498), (204, 131910), (255, 105528), (306, 87940), (340, 79146), (360, 74749), (408, 65955), (510, 52764), (612, 43970), (680, 39573), (765, 35176), (1020, 26382), (1224, 21985), (1530, 17588), (2040, 13191), (3060, 8794), (4397, 6120)]