80118675

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 162

約数和(自身を含む): 184962492

約数和(自身を除く): 104843817

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 43, 45, 49, 63, 65, 75, 91, 105, 117, 129, 147, 169, 175, 195, 215, 225, 245, 273, 301, 315, 325, 387, 441, 455, 507, 525, 559, 585, 637, 645, 735, 819, 845, 903, 975, 1075, 1183, 1225, 1365, 1505, 1521, 1575, 1677, 1911, 1935, 2107, 2205, 2275, 2535, 2709, 2795, 2925, 3185, 3225, 3549, 3675, 3913, 4095, 4225, 4515, 5031, 5733, 5915, 6321, 6825, 7267, 7525, 7605, 8281, 8385, 9555, 9675, 10535, 10647, 11025, 11739, 12675, 13545, 13975, 15925, 17745, 18963, 19565, 20475, 21801, 22575, 24843, 25155, 27391, 28665, 29575, 31605, 35217, 36335, 38025, 41405, 41925, 47775, 50869, 52675, 53235, 58695, 65403, 67725, 74529, 82173, 88725, 94815, 97825, 109005, 124215, 125775, 136955, 143325, 152607, 158025, 176085, 181675, 207025, 246519, 254345, 266175, 293475, 327015, 356083, 372645, 410865, 457821, 474075, 545025, 621075, 684775, 763035, 880425, 1068249, 1232595, 1271725, 1635075, 1780415, 1863225, 2054325, 2289105, 3204747, 3815175, 5341245, 6162975, 8902075, 11445525, 16023735, 26706225, 80118675]

約数ペア:

[(1, 80118675), (3, 26706225), (5, 16023735), (7, 11445525), (9, 8902075), (13, 6162975), (15, 5341245), (21, 3815175), (25, 3204747), (35, 2289105), (39, 2054325), (43, 1863225), (45, 1780415), (49, 1635075), (63, 1271725), (65, 1232595), (75, 1068249), (91, 880425), (105, 763035), (117, 684775), (129, 621075), (147, 545025), (169, 474075), (175, 457821), (195, 410865), (215, 372645), (225, 356083), (245, 327015), (273, 293475), (301, 266175), (315, 254345), (325, 246519), (387, 207025), (441, 181675), (455, 176085), (507, 158025), (525, 152607), (559, 143325), (585, 136955), (637, 125775), (645, 124215), (735, 109005), (819, 97825), (845, 94815), (903, 88725), (975, 82173), (1075, 74529), (1183, 67725), (1225, 65403), (1365, 58695), (1505, 53235), (1521, 52675), (1575, 50869), (1677, 47775), (1911, 41925), (1935, 41405), (2107, 38025), (2205, 36335), (2275, 35217), (2535, 31605), (2709, 29575), (2795, 28665), (2925, 27391), (3185, 25155), (3225, 24843), (3549, 22575), (3675, 21801), (3913, 20475), (4095, 19565), (4225, 18963), (4515, 17745), (5031, 15925), (5733, 13975), (5915, 13545), (6321, 12675), (6825, 11739), (7267, 11025), (7525, 10647), (7605, 10535), (8281, 9675), (8385, 9555)]