1873208520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5203357}}^1$

素因数の和:5203374

約数の個数: 48

約数和(自身を含む): 6087928860

約数和(自身を除く): 4214720340

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, 5203357, 10406714, 15610071, 20813428, 26016785, 31220142, 41626856, 46830213, 52033570, 62440284, 78050355, 93660426, 104067140, 124880568, 156100710, 187320852, 208134280, 234151065, 312201420, 374641704, 468302130, 624402840, 936604260, 1873208520]

約数ペア:

[(1, 1873208520), (2, 936604260), (3, 624402840), (4, 468302130), (5, 374641704), (6, 312201420), (8, 234151065), (9, 208134280), (10, 187320852), (12, 156100710), (15, 124880568), (18, 104067140), (20, 93660426), (24, 78050355), (30, 62440284), (36, 52033570), (40, 46830213), (45, 41626856), (60, 31220142), (72, 26016785), (90, 20813428), (120, 15610071), (180, 10406714), (360, 5203357)]