82502550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1604

約数の個数: 120

約数和(自身を含む): 247025856

約数和(自身を除く): 164523306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1567, 1755, 1950, 2025, 2106, 2925, 3134, 3510, 4050, 4701, 5265, 5850, 7835, 8775, 9402, 10530, 14103, 15670, 17550, 20371, 23505, 26325, 28206, 39175, 40742, 42309, 47010, 52650, 61113, 70515, 78350, 84618, 101855, 117525, 122226, 126927, 141030, 183339, 203710, 211545, 235050, 253854, 305565, 352575, 366678, 423090, 509275, 550017, 611130, 634635, 705150, 916695, 1018550, 1057725, 1100034, 1269270, 1527825, 1650051, 1833390, 2115450, 2750085, 3055650, 3173175, 3300102, 4583475, 5500170, 6346350, 8250255, 9166950, 13750425, 16500510, 27500850, 41251275, 82502550]

約数ペア:

[(1, 82502550), (2, 41251275), (3, 27500850), (5, 16500510), (6, 13750425), (9, 9166950), (10, 8250255), (13, 6346350), (15, 5500170), (18, 4583475), (25, 3300102), (26, 3173175), (27, 3055650), (30, 2750085), (39, 2115450), (45, 1833390), (50, 1650051), (54, 1527825), (65, 1269270), (75, 1100034), (78, 1057725), (81, 1018550), (90, 916695), (117, 705150), (130, 634635), (135, 611130), (150, 550017), (162, 509275), (195, 423090), (225, 366678), (234, 352575), (270, 305565), (325, 253854), (351, 235050), (390, 211545), (405, 203710), (450, 183339), (585, 141030), (650, 126927), (675, 122226), (702, 117525), (810, 101855), (975, 84618), (1053, 78350), (1170, 70515), (1350, 61113), (1567, 52650), (1755, 47010), (1950, 42309), (2025, 40742), (2106, 39175), (2925, 28206), (3134, 26325), (3510, 23505), (4050, 20371), (4701, 17550), (5265, 15670), (5850, 14103), (7835, 10530), (8775, 9402)]