98603700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 311188416

約数和(自身を除く): 212584716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 131, 150, 156, 193, 195, 260, 262, 300, 325, 386, 390, 393, 524, 579, 650, 655, 772, 780, 786, 965, 975, 1158, 1300, 1310, 1572, 1703, 1930, 1950, 1965, 2316, 2509, 2620, 2895, 3275, 3406, 3860, 3900, 3930, 4825, 5018, 5109, 5790, 6550, 6812, 7527, 7860, 8515, 9650, 9825, 10036, 10218, 11580, 12545, 13100, 14475, 15054, 17030, 19300, 19650, 20436, 25090, 25283, 25545, 28950, 30108, 34060, 37635, 39300, 42575, 50180, 50566, 51090, 57900, 62725, 75270, 75849, 85150, 101132, 102180, 125450, 126415, 127725, 150540, 151698, 170300, 188175, 250900, 252830, 255450, 303396, 328679, 376350, 379245, 505660, 510900, 632075, 657358, 752700, 758490, 986037, 1264150, 1314716, 1516980, 1643395, 1896225, 1972074, 2528300, 3286790, 3792450, 3944148, 4930185, 6573580, 7584900, 8216975, 9860370, 16433950, 19720740, 24650925, 32867900, 49301850, 98603700]

約数ペア:

[(1, 98603700), (2, 49301850), (3, 32867900), (4, 24650925), (5, 19720740), (6, 16433950), (10, 9860370), (12, 8216975), (13, 7584900), (15, 6573580), (20, 4930185), (25, 3944148), (26, 3792450), (30, 3286790), (39, 2528300), (50, 1972074), (52, 1896225), (60, 1643395), (65, 1516980), (75, 1314716), (78, 1264150), (100, 986037), (130, 758490), (131, 752700), (150, 657358), (156, 632075), (193, 510900), (195, 505660), (260, 379245), (262, 376350), (300, 328679), (325, 303396), (386, 255450), (390, 252830), (393, 250900), (524, 188175), (579, 170300), (650, 151698), (655, 150540), (772, 127725), (780, 126415), (786, 125450), (965, 102180), (975, 101132), (1158, 85150), (1300, 75849), (1310, 75270), (1572, 62725), (1703, 57900), (1930, 51090), (1950, 50566), (1965, 50180), (2316, 42575), (2509, 39300), (2620, 37635), (2895, 34060), (3275, 30108), (3406, 28950), (3860, 25545), (3900, 25283), (3930, 25090), (4825, 20436), (5018, 19650), (5109, 19300), (5790, 17030), (6550, 15054), (6812, 14475), (7527, 13100), (7860, 12545), (8515, 11580), (9650, 10218), (9825, 10036)]