2955105510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1446

約数の個数: 128

約数和(自身を含む): 8409139200

約数和(自身を除く): 5454033690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 631, 769, 870, 1015, 1218, 1262, 1538, 1893, 2030, 2307, 3045, 3155, 3786, 3845, 4417, 4614, 5383, 6090, 6310, 7690, 8834, 9465, 10766, 11535, 13251, 16149, 18299, 18930, 22085, 22301, 23070, 26502, 26915, 32298, 36598, 44170, 44602, 53830, 54897, 66255, 66903, 80745, 91495, 109794, 111505, 128093, 132510, 133806, 156107, 161490, 182990, 223010, 256186, 274485, 312214, 334515, 384279, 468321, 485239, 548970, 640465, 669030, 768558, 780535, 936642, 970478, 1280930, 1455717, 1561070, 1921395, 2341605, 2426195, 2911434, 3396673, 3842790, 4683210, 4852390, 6793346, 7278585, 10190019, 14071931, 14557170, 16983365, 20380038, 28143862, 33966730, 42215793, 50950095, 70359655, 84431586, 98503517, 101900190, 140719310, 197007034, 211078965, 295510551, 422157930, 492517585, 591021102, 985035170, 1477552755, 2955105510]

約数ペア:

[(1, 2955105510), (2, 1477552755), (3, 985035170), (5, 591021102), (6, 492517585), (7, 422157930), (10, 295510551), (14, 211078965), (15, 197007034), (21, 140719310), (29, 101900190), (30, 98503517), (35, 84431586), (42, 70359655), (58, 50950095), (70, 42215793), (87, 33966730), (105, 28143862), (145, 20380038), (174, 16983365), (203, 14557170), (210, 14071931), (290, 10190019), (406, 7278585), (435, 6793346), (609, 4852390), (631, 4683210), (769, 3842790), (870, 3396673), (1015, 2911434), (1218, 2426195), (1262, 2341605), (1538, 1921395), (1893, 1561070), (2030, 1455717), (2307, 1280930), (3045, 970478), (3155, 936642), (3786, 780535), (3845, 768558), (4417, 669030), (4614, 640465), (5383, 548970), (6090, 485239), (6310, 468321), (7690, 384279), (8834, 334515), (9465, 312214), (10766, 274485), (11535, 256186), (13251, 223010), (16149, 182990), (18299, 161490), (18930, 156107), (22085, 133806), (22301, 132510), (23070, 128093), (26502, 111505), (26915, 109794), (32298, 91495), (36598, 80745), (44170, 66903), (44602, 66255), (53830, 54897)]