25702650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 72019200

約数和(自身を除く): 46316550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 241, 270, 395, 450, 474, 482, 675, 711, 723, 790, 1185, 1205, 1350, 1422, 1446, 1975, 2133, 2169, 2370, 2410, 3555, 3615, 3950, 4266, 4338, 5925, 6025, 6507, 7110, 7230, 10665, 10845, 11850, 12050, 13014, 17775, 18075, 19039, 21330, 21690, 32535, 35550, 36150, 38078, 53325, 54225, 57117, 65070, 95195, 106650, 108450, 114234, 162675, 171351, 190390, 285585, 325350, 342702, 475975, 514053, 571170, 856755, 951950, 1028106, 1427925, 1713510, 2570265, 2855850, 4283775, 5140530, 8567550, 12851325, 25702650]

約数ペア:

[(1, 25702650), (2, 12851325), (3, 8567550), (5, 5140530), (6, 4283775), (9, 2855850), (10, 2570265), (15, 1713510), (18, 1427925), (25, 1028106), (27, 951950), (30, 856755), (45, 571170), (50, 514053), (54, 475975), (75, 342702), (79, 325350), (90, 285585), (135, 190390), (150, 171351), (158, 162675), (225, 114234), (237, 108450), (241, 106650), (270, 95195), (395, 65070), (450, 57117), (474, 54225), (482, 53325), (675, 38078), (711, 36150), (723, 35550), (790, 32535), (1185, 21690), (1205, 21330), (1350, 19039), (1422, 18075), (1446, 17775), (1975, 13014), (2133, 12050), (2169, 11850), (2370, 10845), (2410, 10665), (3555, 7230), (3615, 7110), (3950, 6507), (4266, 6025), (4338, 5925)]