36015980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 103765536

約数和(自身を除く): 67749556

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 70, 77, 91, 98, 110, 130, 140, 143, 154, 182, 196, 220, 245, 257, 260, 286, 308, 364, 385, 455, 490, 514, 539, 572, 637, 715, 770, 910, 980, 1001, 1028, 1078, 1274, 1285, 1430, 1540, 1799, 1820, 2002, 2156, 2548, 2570, 2695, 2827, 2860, 3185, 3341, 3598, 4004, 5005, 5140, 5390, 5654, 6370, 6682, 7007, 7196, 8995, 10010, 10780, 11308, 12593, 12740, 13364, 14014, 14135, 16705, 17990, 19789, 20020, 23387, 25186, 28028, 28270, 33410, 35035, 35980, 36751, 39578, 46774, 50372, 56540, 62965, 66820, 70070, 73502, 79156, 93548, 98945, 116935, 125930, 138523, 140140, 147004, 163709, 183755, 197890, 233870, 251860, 257257, 277046, 327418, 367510, 395780, 467740, 514514, 554092, 654836, 692615, 735020, 818545, 1029028, 1286285, 1385230, 1637090, 1800799, 2572570, 2770460, 3274180, 3601598, 5145140, 7203196, 9003995, 18007990, 36015980]

約数ペア:

[(1, 36015980), (2, 18007990), (4, 9003995), (5, 7203196), (7, 5145140), (10, 3601598), (11, 3274180), (13, 2770460), (14, 2572570), (20, 1800799), (22, 1637090), (26, 1385230), (28, 1286285), (35, 1029028), (44, 818545), (49, 735020), (52, 692615), (55, 654836), (65, 554092), (70, 514514), (77, 467740), (91, 395780), (98, 367510), (110, 327418), (130, 277046), (140, 257257), (143, 251860), (154, 233870), (182, 197890), (196, 183755), (220, 163709), (245, 147004), (257, 140140), (260, 138523), (286, 125930), (308, 116935), (364, 98945), (385, 93548), (455, 79156), (490, 73502), (514, 70070), (539, 66820), (572, 62965), (637, 56540), (715, 50372), (770, 46774), (910, 39578), (980, 36751), (1001, 35980), (1028, 35035), (1078, 33410), (1274, 28270), (1285, 28028), (1430, 25186), (1540, 23387), (1799, 20020), (1820, 19789), (2002, 17990), (2156, 16705), (2548, 14135), (2570, 14014), (2695, 13364), (2827, 12740), (2860, 12593), (3185, 11308), (3341, 10780), (3598, 10010), (4004, 8995), (5005, 7196), (5140, 7007), (5390, 6682), (5654, 6370)]