73807740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1327}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 232028160

約数和(自身を除く): 158220420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1327, 1545, 1854, 2060, 2654, 2781, 3090, 3708, 3981, 4635, 5308, 5562, 6180, 6635, 7962, 9270, 11124, 11943, 13270, 13905, 15924, 18540, 19905, 23886, 26540, 27810, 35829, 39810, 47772, 55620, 59715, 71658, 79620, 119430, 136681, 143316, 179145, 238860, 273362, 358290, 410043, 546724, 683405, 716580, 820086, 1230129, 1366810, 1640172, 2050215, 2460258, 2733620, 3690387, 4100430, 4920516, 6150645, 7380774, 8200860, 12301290, 14761548, 18451935, 24602580, 36903870, 73807740]

約数ペア:

[(1, 73807740), (2, 36903870), (3, 24602580), (4, 18451935), (5, 14761548), (6, 12301290), (9, 8200860), (10, 7380774), (12, 6150645), (15, 4920516), (18, 4100430), (20, 3690387), (27, 2733620), (30, 2460258), (36, 2050215), (45, 1640172), (54, 1366810), (60, 1230129), (90, 820086), (103, 716580), (108, 683405), (135, 546724), (180, 410043), (206, 358290), (270, 273362), (309, 238860), (412, 179145), (515, 143316), (540, 136681), (618, 119430), (927, 79620), (1030, 71658), (1236, 59715), (1327, 55620), (1545, 47772), (1854, 39810), (2060, 35829), (2654, 27810), (2781, 26540), (3090, 23886), (3708, 19905), (3981, 18540), (4635, 15924), (5308, 13905), (5562, 13270), (6180, 11943), (6635, 11124), (7962, 9270)]