980750820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101527}}^1$

素因数の和:101569

約数の個数: 96

約数和(自身を含む): 3274887168

約数和(自身を除く): 2294136348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 101527, 203054, 304581, 406108, 507635, 609162, 710689, 1015270, 1218324, 1421378, 1522905, 2030540, 2132067, 2335121, 2842756, 3045810, 3553445, 4264134, 4670242, 6091620, 7005363, 7106890, 8528268, 9340484, 10660335, 11675605, 14010726, 14213780, 16345847, 21320670, 23351210, 28021452, 32691694, 35026815, 42641340, 46702420, 49037541, 65383388, 70053630, 81729235, 98075082, 140107260, 163458470, 196150164, 245187705, 326916940, 490375410, 980750820]

約数ペア:

[(1, 980750820), (2, 490375410), (3, 326916940), (4, 245187705), (5, 196150164), (6, 163458470), (7, 140107260), (10, 98075082), (12, 81729235), (14, 70053630), (15, 65383388), (20, 49037541), (21, 46702420), (23, 42641340), (28, 35026815), (30, 32691694), (35, 28021452), (42, 23351210), (46, 21320670), (60, 16345847), (69, 14213780), (70, 14010726), (84, 11675605), (92, 10660335), (105, 9340484), (115, 8528268), (138, 7106890), (140, 7005363), (161, 6091620), (210, 4670242), (230, 4264134), (276, 3553445), (322, 3045810), (345, 2842756), (420, 2335121), (460, 2132067), (483, 2030540), (644, 1522905), (690, 1421378), (805, 1218324), (966, 1015270), (1380, 710689), (1610, 609162), (1932, 507635), (2415, 406108), (3220, 304581), (4830, 203054), (9660, 101527)]