1537023760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11443}}^1$

素因数の和:11552

約数の個数: 80

約数和(自身を含む): 3780365184

約数和(自身を除く): 2243341424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 73, 80, 92, 115, 146, 184, 230, 292, 365, 368, 460, 584, 730, 920, 1168, 1460, 1679, 1840, 2920, 3358, 5840, 6716, 8395, 11443, 13432, 16790, 22886, 26864, 33580, 45772, 57215, 67160, 91544, 114430, 134320, 183088, 228860, 263189, 457720, 526378, 835339, 915440, 1052756, 1315945, 1670678, 2105512, 2631890, 3341356, 4176695, 4211024, 5263780, 6682712, 8353390, 10527560, 13365424, 16706780, 19212797, 21055120, 33413560, 38425594, 66827120, 76851188, 96063985, 153702376, 192127970, 307404752, 384255940, 768511880, 1537023760]

約数ペア:

[(1, 1537023760), (2, 768511880), (4, 384255940), (5, 307404752), (8, 192127970), (10, 153702376), (16, 96063985), (20, 76851188), (23, 66827120), (40, 38425594), (46, 33413560), (73, 21055120), (80, 19212797), (92, 16706780), (115, 13365424), (146, 10527560), (184, 8353390), (230, 6682712), (292, 5263780), (365, 4211024), (368, 4176695), (460, 3341356), (584, 2631890), (730, 2105512), (920, 1670678), (1168, 1315945), (1460, 1052756), (1679, 915440), (1840, 835339), (2920, 526378), (3358, 457720), (5840, 263189), (6716, 228860), (8395, 183088), (11443, 134320), (13432, 114430), (16790, 91544), (22886, 67160), (26864, 57215), (33580, 45772)]