42535350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 144

約数和(自身を含む): 134460144

約数和(自身を除く): 91924794

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, 661, 715, 825, 858, 975, 990, 1170, 1287, 1322, 1430, 1650, 1950, 1983, 2145, 2475, 2574, 2925, 3305, 3575, 3966, 4290, 4950, 5850, 5949, 6435, 6610, 7150, 7271, 8593, 9915, 10725, 11898, 12870, 14542, 16525, 17186, 19830, 21450, 21813, 25779, 29745, 32175, 33050, 36355, 42965, 43626, 49575, 51558, 59490, 64350, 65439, 72710, 77337, 85930, 94523, 99150, 109065, 128895, 130878, 148725, 154674, 181775, 189046, 214825, 218130, 257790, 283569, 297450, 327195, 363550, 386685, 429650, 472615, 545325, 567138, 644475, 654390, 773370, 850707, 945230, 1090650, 1288950, 1417845, 1635975, 1701414, 1933425, 2363075, 2835690, 3271950, 3866850, 4253535, 4726150, 7089225, 8507070, 14178450, 21267675, 42535350]

約数ペア:

[(1, 42535350), (2, 21267675), (3, 14178450), (5, 8507070), (6, 7089225), (9, 4726150), (10, 4253535), (11, 3866850), (13, 3271950), (15, 2835690), (18, 2363075), (22, 1933425), (25, 1701414), (26, 1635975), (30, 1417845), (33, 1288950), (39, 1090650), (45, 945230), (50, 850707), (55, 773370), (65, 654390), (66, 644475), (75, 567138), (78, 545325), (90, 472615), (99, 429650), (110, 386685), (117, 363550), (130, 327195), (143, 297450), (150, 283569), (165, 257790), (195, 218130), (198, 214825), (225, 189046), (234, 181775), (275, 154674), (286, 148725), (325, 130878), (330, 128895), (390, 109065), (429, 99150), (450, 94523), (495, 85930), (550, 77337), (585, 72710), (650, 65439), (661, 64350), (715, 59490), (825, 51558), (858, 49575), (975, 43626), (990, 42965), (1170, 36355), (1287, 33050), (1322, 32175), (1430, 29745), (1650, 25779), (1950, 21813), (1983, 21450), (2145, 19830), (2475, 17186), (2574, 16525), (2925, 14542), (3305, 12870), (3575, 11898), (3966, 10725), (4290, 9915), (4950, 8593), (5850, 7271), (5949, 7150), (6435, 6610)]