89595450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 297600000

約数和(自身を除く): 208004550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 475, 499, 513, 525, 570, 630, 665, 675, 798, 855, 945, 950, 998, 1026, 1050, 1197, 1330, 1350, 1425, 1497, 1575, 1710, 1890, 1995, 2394, 2495, 2565, 2850, 2994, 3150, 3325, 3493, 3591, 3990, 4275, 4491, 4725, 4990, 5130, 5985, 6650, 6986, 7182, 7485, 8550, 8982, 9450, 9481, 9975, 10479, 11970, 12475, 12825, 13473, 14970, 17465, 17955, 18962, 19950, 20958, 22455, 24950, 25650, 26946, 28443, 29925, 31437, 34930, 35910, 37425, 44910, 47405, 52395, 56886, 59850, 62874, 66367, 67365, 74850, 85329, 87325, 89775, 94311, 94810, 104790, 112275, 132734, 134730, 142215, 157185, 170658, 174650, 179550, 188622, 199101, 224550, 237025, 255987, 261975, 284430, 314370, 331835, 336825, 398202, 426645, 471555, 474050, 511974, 523950, 597303, 663670, 673650, 711075, 785925, 853290, 943110, 995505, 1194606, 1279935, 1422150, 1571850, 1659175, 1791909, 1991010, 2133225, 2357775, 2559870, 2986515, 3318350, 3583818, 4266450, 4715550, 4977525, 5973030, 6399675, 8959545, 9955050, 12799350, 14932575, 17919090, 29865150, 44797725, 89595450]

約数ペア:

[(1, 89595450), (2, 44797725), (3, 29865150), (5, 17919090), (6, 14932575), (7, 12799350), (9, 9955050), (10, 8959545), (14, 6399675), (15, 5973030), (18, 4977525), (19, 4715550), (21, 4266450), (25, 3583818), (27, 3318350), (30, 2986515), (35, 2559870), (38, 2357775), (42, 2133225), (45, 1991010), (50, 1791909), (54, 1659175), (57, 1571850), (63, 1422150), (70, 1279935), (75, 1194606), (90, 995505), (95, 943110), (105, 853290), (114, 785925), (126, 711075), (133, 673650), (135, 663670), (150, 597303), (171, 523950), (175, 511974), (189, 474050), (190, 471555), (210, 426645), (225, 398202), (266, 336825), (270, 331835), (285, 314370), (315, 284430), (342, 261975), (350, 255987), (378, 237025), (399, 224550), (450, 199101), (475, 188622), (499, 179550), (513, 174650), (525, 170658), (570, 157185), (630, 142215), (665, 134730), (675, 132734), (798, 112275), (855, 104790), (945, 94810), (950, 94311), (998, 89775), (1026, 87325), (1050, 85329), (1197, 74850), (1330, 67365), (1350, 66367), (1425, 62874), (1497, 59850), (1575, 56886), (1710, 52395), (1890, 47405), (1995, 44910), (2394, 37425), (2495, 35910), (2565, 34930), (2850, 31437), (2994, 29925), (3150, 28443), (3325, 26946), (3493, 25650), (3591, 24950), (3990, 22455), (4275, 20958), (4491, 19950), (4725, 18962), (4990, 17955), (5130, 17465), (5985, 14970), (6650, 13473), (6986, 12825), (7182, 12475), (7485, 11970), (8550, 10479), (8982, 9975), (9450, 9481)]