85099950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 254604240

約数和(自身を除く): 169504290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 169, 195, 225, 234, 270, 325, 338, 351, 373, 390, 450, 507, 585, 650, 675, 702, 746, 845, 975, 1014, 1119, 1170, 1350, 1521, 1690, 1755, 1865, 1950, 2238, 2535, 2925, 3042, 3357, 3510, 3730, 4225, 4563, 4849, 5070, 5595, 5850, 6714, 7605, 8450, 8775, 9126, 9325, 9698, 10071, 11190, 12675, 14547, 15210, 16785, 17550, 18650, 20142, 22815, 24245, 25350, 27975, 29094, 33570, 38025, 43641, 45630, 48490, 50355, 55950, 63037, 72735, 76050, 83925, 87282, 100710, 114075, 121225, 126074, 130923, 145470, 167850, 189111, 218205, 228150, 242450, 251775, 261846, 315185, 363675, 378222, 436410, 503550, 567333, 630370, 654615, 727350, 945555, 1091025, 1134666, 1309230, 1575925, 1701999, 1891110, 2182050, 2836665, 3151850, 3273075, 3403998, 4727775, 5673330, 6546150, 8509995, 9455550, 14183325, 17019990, 28366650, 42549975, 85099950]

約数ペア:

[(1, 85099950), (2, 42549975), (3, 28366650), (5, 17019990), (6, 14183325), (9, 9455550), (10, 8509995), (13, 6546150), (15, 5673330), (18, 4727775), (25, 3403998), (26, 3273075), (27, 3151850), (30, 2836665), (39, 2182050), (45, 1891110), (50, 1701999), (54, 1575925), (65, 1309230), (75, 1134666), (78, 1091025), (90, 945555), (117, 727350), (130, 654615), (135, 630370), (150, 567333), (169, 503550), (195, 436410), (225, 378222), (234, 363675), (270, 315185), (325, 261846), (338, 251775), (351, 242450), (373, 228150), (390, 218205), (450, 189111), (507, 167850), (585, 145470), (650, 130923), (675, 126074), (702, 121225), (746, 114075), (845, 100710), (975, 87282), (1014, 83925), (1119, 76050), (1170, 72735), (1350, 63037), (1521, 55950), (1690, 50355), (1755, 48490), (1865, 45630), (1950, 43641), (2238, 38025), (2535, 33570), (2925, 29094), (3042, 27975), (3357, 25350), (3510, 24245), (3730, 22815), (4225, 20142), (4563, 18650), (4849, 17550), (5070, 16785), (5595, 15210), (5850, 14547), (6714, 12675), (7605, 11190), (8450, 10071), (8775, 9698), (9126, 9325)]