30551649840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{49169}}^1$

素因数の和:50051

約数の個数: 120

約数和(自身を含む): 102723603840

約数和(自身を除く): 72171954000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 863, 1726, 2589, 3452, 4315, 5178, 6904, 7767, 8630, 10356, 12945, 13808, 15534, 17260, 20712, 25890, 31068, 34520, 38835, 41424, 49169, 51780, 62136, 69040, 77670, 98338, 103560, 124272, 147507, 155340, 196676, 207120, 245845, 295014, 310680, 393352, 442521, 491690, 590028, 621360, 737535, 786704, 885042, 983380, 1180056, 1475070, 1770084, 1966760, 2212605, 2360112, 2950140, 3540168, 3933520, 4425210, 5900280, 7080336, 8850420, 11800560, 17700840, 35401680, 42432847, 84865694, 127298541, 169731388, 212164235, 254597082, 339462776, 381895623, 424328470, 509194164, 636492705, 678925552, 763791246, 848656940, 1018388328, 1272985410, 1527582492, 1697313880, 1909478115, 2036776656, 2545970820, 3055164984, 3394627760, 3818956230, 5091941640, 6110329968, 7637912460, 10183883280, 15275824920, 30551649840]

約数ペア:

[(1, 30551649840), (2, 15275824920), (3, 10183883280), (4, 7637912460), (5, 6110329968), (6, 5091941640), (8, 3818956230), (9, 3394627760), (10, 3055164984), (12, 2545970820), (15, 2036776656), (16, 1909478115), (18, 1697313880), (20, 1527582492), (24, 1272985410), (30, 1018388328), (36, 848656940), (40, 763791246), (45, 678925552), (48, 636492705), (60, 509194164), (72, 424328470), (80, 381895623), (90, 339462776), (120, 254597082), (144, 212164235), (180, 169731388), (240, 127298541), (360, 84865694), (720, 42432847), (863, 35401680), (1726, 17700840), (2589, 11800560), (3452, 8850420), (4315, 7080336), (5178, 5900280), (6904, 4425210), (7767, 3933520), (8630, 3540168), (10356, 2950140), (12945, 2360112), (13808, 2212605), (15534, 1966760), (17260, 1770084), (20712, 1475070), (25890, 1180056), (31068, 983380), (34520, 885042), (38835, 786704), (41424, 737535), (49169, 621360), (51780, 590028), (62136, 491690), (69040, 442521), (77670, 393352), (98338, 310680), (103560, 295014), (124272, 245845), (147507, 207120), (155340, 196676)]