554100840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3877}}^1$

素因数の和:4291

約数の個数: 96

約数和(自身を含む): 1805829480

約数和(自身を除く): 1251728640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3877, 3970, 4764, 5955, 7146, 7754, 7940, 9528, 11631, 11910, 14292, 15508, 15880, 17865, 19385, 23262, 23820, 28584, 31016, 34893, 35730, 38770, 46524, 47640, 58155, 69786, 71460, 77540, 93048, 116310, 139572, 142920, 155080, 174465, 232620, 279144, 348930, 465240, 697860, 1395720, 1539169, 3078338, 4617507, 6156676, 7695845, 9235014, 12313352, 13852521, 15391690, 18470028, 23087535, 27705042, 30783380, 36940056, 46175070, 55410084, 61566760, 69262605, 92350140, 110820168, 138525210, 184700280, 277050420, 554100840]

約数ペア:

[(1, 554100840), (2, 277050420), (3, 184700280), (4, 138525210), (5, 110820168), (6, 92350140), (8, 69262605), (9, 61566760), (10, 55410084), (12, 46175070), (15, 36940056), (18, 30783380), (20, 27705042), (24, 23087535), (30, 18470028), (36, 15391690), (40, 13852521), (45, 12313352), (60, 9235014), (72, 7695845), (90, 6156676), (120, 4617507), (180, 3078338), (360, 1539169), (397, 1395720), (794, 697860), (1191, 465240), (1588, 348930), (1985, 279144), (2382, 232620), (3176, 174465), (3573, 155080), (3877, 142920), (3970, 139572), (4764, 116310), (5955, 93048), (7146, 77540), (7754, 71460), (7940, 69786), (9528, 58155), (11631, 47640), (11910, 46524), (14292, 38770), (15508, 35730), (15880, 34893), (17865, 31016), (19385, 28584), (23262, 23820)]