66473550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1075

約数の個数: 144

約数和(自身を含む): 210017808

約数和(自身を除く): 143544258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1033, 1170, 1287, 1430, 1650, 1950, 2066, 2145, 2475, 2574, 2925, 3099, 3575, 4290, 4950, 5165, 5850, 6198, 6435, 7150, 9297, 10330, 10725, 11363, 12870, 13429, 15495, 18594, 21450, 22726, 25825, 26858, 30990, 32175, 34089, 40287, 46485, 51650, 56815, 64350, 67145, 68178, 77475, 80574, 92970, 102267, 113630, 120861, 134290, 147719, 154950, 170445, 201435, 204534, 232425, 241722, 284075, 295438, 335725, 340890, 402870, 443157, 464850, 511335, 568150, 604305, 671450, 738595, 852225, 886314, 1007175, 1022670, 1208610, 1329471, 1477190, 1704450, 2014350, 2215785, 2556675, 2658942, 3021525, 3692975, 4431570, 5113350, 6043050, 6647355, 7385950, 11078925, 13294710, 22157850, 33236775, 66473550]

約数ペア:

[(1, 66473550), (2, 33236775), (3, 22157850), (5, 13294710), (6, 11078925), (9, 7385950), (10, 6647355), (11, 6043050), (13, 5113350), (15, 4431570), (18, 3692975), (22, 3021525), (25, 2658942), (26, 2556675), (30, 2215785), (33, 2014350), (39, 1704450), (45, 1477190), (50, 1329471), (55, 1208610), (65, 1022670), (66, 1007175), (75, 886314), (78, 852225), (90, 738595), (99, 671450), (110, 604305), (117, 568150), (130, 511335), (143, 464850), (150, 443157), (165, 402870), (195, 340890), (198, 335725), (225, 295438), (234, 284075), (275, 241722), (286, 232425), (325, 204534), (330, 201435), (390, 170445), (429, 154950), (450, 147719), (495, 134290), (550, 120861), (585, 113630), (650, 102267), (715, 92970), (825, 80574), (858, 77475), (975, 68178), (990, 67145), (1033, 64350), (1170, 56815), (1287, 51650), (1430, 46485), (1650, 40287), (1950, 34089), (2066, 32175), (2145, 30990), (2475, 26858), (2574, 25825), (2925, 22726), (3099, 21450), (3575, 18594), (4290, 15495), (4950, 13429), (5165, 12870), (5850, 11363), (6198, 10725), (6435, 10330), (7150, 9297)]