25605450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 76036800

約数和(自身を除く): 50431350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1459, 1755, 1950, 2918, 2925, 3510, 4377, 5850, 7295, 8754, 8775, 13131, 14590, 17550, 18967, 21885, 26262, 36475, 37934, 39393, 43770, 56901, 65655, 72950, 78786, 94835, 109425, 113802, 131310, 170703, 189670, 196965, 218850, 284505, 328275, 341406, 393930, 474175, 512109, 569010, 656550, 853515, 948350, 984825, 1024218, 1422525, 1707030, 1969650, 2560545, 2845050, 4267575, 5121090, 8535150, 12802725, 25605450]

約数ペア:

[(1, 25605450), (2, 12802725), (3, 8535150), (5, 5121090), (6, 4267575), (9, 2845050), (10, 2560545), (13, 1969650), (15, 1707030), (18, 1422525), (25, 1024218), (26, 984825), (27, 948350), (30, 853515), (39, 656550), (45, 569010), (50, 512109), (54, 474175), (65, 393930), (75, 341406), (78, 328275), (90, 284505), (117, 218850), (130, 196965), (135, 189670), (150, 170703), (195, 131310), (225, 113802), (234, 109425), (270, 94835), (325, 78786), (351, 72950), (390, 65655), (450, 56901), (585, 43770), (650, 39393), (675, 37934), (702, 36475), (975, 26262), (1170, 21885), (1350, 18967), (1459, 17550), (1755, 14590), (1950, 13131), (2918, 8775), (2925, 8754), (3510, 7295), (4377, 5850)]