48449880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 163339200

約数和(自身を除く): 114889320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 397, 452, 540, 565, 678, 794, 904, 1017, 1080, 1130, 1191, 1356, 1588, 1695, 1985, 2034, 2260, 2382, 2712, 3051, 3176, 3390, 3573, 3970, 4068, 4520, 4764, 5085, 5955, 6102, 6780, 7146, 7940, 8136, 9528, 10170, 10719, 11910, 12204, 13560, 14292, 15255, 15880, 17865, 20340, 21438, 23820, 24408, 28584, 30510, 35730, 40680, 42876, 44861, 47640, 53595, 61020, 71460, 85752, 89722, 107190, 122040, 134583, 142920, 179444, 214380, 224305, 269166, 358888, 403749, 428760, 448610, 538332, 672915, 807498, 897220, 1076664, 1211247, 1345830, 1614996, 1794440, 2018745, 2422494, 2691660, 3229992, 4037490, 4844988, 5383320, 6056235, 8074980, 9689976, 12112470, 16149960, 24224940, 48449880]

約数ペア:

[(1, 48449880), (2, 24224940), (3, 16149960), (4, 12112470), (5, 9689976), (6, 8074980), (8, 6056235), (9, 5383320), (10, 4844988), (12, 4037490), (15, 3229992), (18, 2691660), (20, 2422494), (24, 2018745), (27, 1794440), (30, 1614996), (36, 1345830), (40, 1211247), (45, 1076664), (54, 897220), (60, 807498), (72, 672915), (90, 538332), (108, 448610), (113, 428760), (120, 403749), (135, 358888), (180, 269166), (216, 224305), (226, 214380), (270, 179444), (339, 142920), (360, 134583), (397, 122040), (452, 107190), (540, 89722), (565, 85752), (678, 71460), (794, 61020), (904, 53595), (1017, 47640), (1080, 44861), (1130, 42876), (1191, 40680), (1356, 35730), (1588, 30510), (1695, 28584), (1985, 24408), (2034, 23820), (2260, 21438), (2382, 20340), (2712, 17865), (3051, 15880), (3176, 15255), (3390, 14292), (3573, 13560), (3970, 12204), (4068, 11910), (4520, 10719), (4764, 10170), (5085, 9528), (5955, 8136), (6102, 7940), (6780, 7146)]