1931308560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2682373}}^1$

素因数の和:2682392

約数の個数: 60

約数和(自身を含む): 6485980332

約数和(自身を除く): 4554671772

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, 2682373, 5364746, 8047119, 10729492, 13411865, 16094238, 21458984, 24141357, 26823730, 32188476, 40235595, 42917968, 48282714, 53647460, 64376952, 80471190, 96565428, 107294920, 120706785, 128753904, 160942380, 193130856, 214589840, 241413570, 321884760, 386261712, 482827140, 643769520, 965654280, 1931308560]

約数ペア:

[(1, 1931308560), (2, 965654280), (3, 643769520), (4, 482827140), (5, 386261712), (6, 321884760), (8, 241413570), (9, 214589840), (10, 193130856), (12, 160942380), (15, 128753904), (16, 120706785), (18, 107294920), (20, 96565428), (24, 80471190), (30, 64376952), (36, 53647460), (40, 48282714), (45, 42917968), (48, 40235595), (60, 32188476), (72, 26823730), (80, 24141357), (90, 21458984), (120, 16094238), (144, 13411865), (180, 10729492), (240, 8047119), (360, 5364746), (720, 2682373)]