15553290420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{95267}}^1$

素因数の和:96189

約数の個数: 72

約数和(自身を含む): 47230825824

約数和(自身を除く): 31677535404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 907, 1814, 2721, 3628, 4535, 5442, 8163, 9070, 10884, 13605, 16326, 18140, 27210, 32652, 40815, 54420, 81630, 95267, 163260, 190534, 285801, 381068, 476335, 571602, 857403, 952670, 1143204, 1429005, 1714806, 1905340, 2858010, 3429612, 4287015, 5716020, 8574030, 17148060, 86407169, 172814338, 259221507, 345628676, 432035845, 518443014, 777664521, 864071690, 1036886028, 1296107535, 1555329042, 1728143380, 2592215070, 3110658084, 3888322605, 5184430140, 7776645210, 15553290420]

約数ペア:

[(1, 15553290420), (2, 7776645210), (3, 5184430140), (4, 3888322605), (5, 3110658084), (6, 2592215070), (9, 1728143380), (10, 1555329042), (12, 1296107535), (15, 1036886028), (18, 864071690), (20, 777664521), (30, 518443014), (36, 432035845), (45, 345628676), (60, 259221507), (90, 172814338), (180, 86407169), (907, 17148060), (1814, 8574030), (2721, 5716020), (3628, 4287015), (4535, 3429612), (5442, 2858010), (8163, 1905340), (9070, 1714806), (10884, 1429005), (13605, 1143204), (16326, 952670), (18140, 857403), (27210, 571602), (32652, 476335), (40815, 381068), (54420, 285801), (81630, 190534), (95267, 163260)]