89257350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 144

約数和(自身を含む): 274482432

約数和(自身を除く): 185225082

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 169, 175, 182, 195, 210, 273, 325, 338, 350, 390, 455, 503, 507, 525, 546, 650, 845, 910, 975, 1006, 1014, 1050, 1183, 1365, 1509, 1690, 1950, 2275, 2366, 2515, 2535, 2730, 3018, 3521, 3549, 4225, 4550, 5030, 5070, 5915, 6539, 6825, 7042, 7098, 7545, 8450, 10563, 11830, 12575, 12675, 13078, 13650, 15090, 17605, 17745, 19617, 21126, 25150, 25350, 29575, 32695, 35210, 35490, 37725, 39234, 45773, 52815, 59150, 65390, 75450, 85007, 88025, 88725, 91546, 98085, 105630, 137319, 163475, 170014, 176050, 177450, 196170, 228865, 255021, 264075, 274638, 326950, 425035, 457730, 490425, 510042, 528150, 595049, 686595, 850070, 980850, 1144325, 1190098, 1275105, 1373190, 1785147, 2125175, 2288650, 2550210, 2975245, 3432975, 3570294, 4250350, 5950490, 6375525, 6865950, 8925735, 12751050, 14876225, 17851470, 29752450, 44628675, 89257350]

約数ペア:

[(1, 89257350), (2, 44628675), (3, 29752450), (5, 17851470), (6, 14876225), (7, 12751050), (10, 8925735), (13, 6865950), (14, 6375525), (15, 5950490), (21, 4250350), (25, 3570294), (26, 3432975), (30, 2975245), (35, 2550210), (39, 2288650), (42, 2125175), (50, 1785147), (65, 1373190), (70, 1275105), (75, 1190098), (78, 1144325), (91, 980850), (105, 850070), (130, 686595), (150, 595049), (169, 528150), (175, 510042), (182, 490425), (195, 457730), (210, 425035), (273, 326950), (325, 274638), (338, 264075), (350, 255021), (390, 228865), (455, 196170), (503, 177450), (507, 176050), (525, 170014), (546, 163475), (650, 137319), (845, 105630), (910, 98085), (975, 91546), (1006, 88725), (1014, 88025), (1050, 85007), (1183, 75450), (1365, 65390), (1509, 59150), (1690, 52815), (1950, 45773), (2275, 39234), (2366, 37725), (2515, 35490), (2535, 35210), (2730, 32695), (3018, 29575), (3521, 25350), (3549, 25150), (4225, 21126), (4550, 19617), (5030, 17745), (5070, 17605), (5915, 15090), (6539, 13650), (6825, 13078), (7042, 12675), (7098, 12575), (7545, 11830), (8450, 10563)]