2160247.00000000

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 129841920

約数和(自身を除く): 84164670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 90, 101, 125, 134, 135, 150, 201, 202, 225, 250, 270, 303, 335, 375, 402, 450, 505, 603, 606, 670, 675, 750, 909, 1005, 1010, 1125, 1206, 1350, 1515, 1675, 1809, 1818, 2010, 2250, 2525, 2727, 3015, 3030, 3350, 3375, 3618, 4545, 5025, 5050, 5454, 6030, 6750, 6767, 7575, 8375, 9045, 9090, 10050, 12625, 13534, 13635, 15075, 15150, 16750, 18090, 20301, 22725, 25125, 25250, 27270, 30150, 33835, 37875, 40602, 45225, 45450, 50250, 60903, 67670, 68175, 75375, 75750, 90450, 101505, 113625, 121806, 136350, 150750, 169175, 182709, 203010, 226125, 227250, 304515, 338350, 340875, 365418, 452250, 507525, 609030, 681750, 845875, 913545, 1015050, 1522575, 1691750, 1827090, 2537625, 3045150, 4567725, 5075250, 7612875, 9135450, 15225750, 22838625, 45677250]

約数ペア:

[(1, 45677250), (2, 22838625), (3, 15225750), (5, 9135450), (6, 7612875), (9, 5075250), (10, 4567725), (15, 3045150), (18, 2537625), (25, 1827090), (27, 1691750), (30, 1522575), (45, 1015050), (50, 913545), (54, 845875), (67, 681750), (75, 609030), (90, 507525), (101, 452250), (125, 365418), (134, 340875), (135, 338350), (150, 304515), (201, 227250), (202, 226125), (225, 203010), (250, 182709), (270, 169175), (303, 150750), (335, 136350), (375, 121806), (402, 113625), (450, 101505), (505, 90450), (603, 75750), (606, 75375), (670, 68175), (675, 67670), (750, 60903), (909, 50250), (1005, 45450), (1010, 45225), (1125, 40602), (1206, 37875), (1350, 33835), (1515, 30150), (1675, 27270), (1809, 25250), (1818, 25125), (2010, 22725), (2250, 20301), (2525, 18090), (2727, 16750), (3015, 15150), (3030, 15075), (3350, 13635), (3375, 13534), (3618, 12625), (4545, 10050), (5025, 9090), (5050, 9045), (5454, 8375), (6030, 7575), (6750, 6767)]