40804938270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139547}}^1$

素因数の和:139604

約数の個数: 120

約数和(自身を含む): 115799442264

約数和(自身を除く): 74994503994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 361, 405, 513, 570, 722, 810, 855, 1026, 1083, 1539, 1710, 1805, 2166, 2565, 3078, 3249, 3610, 5130, 5415, 6498, 7695, 9747, 10830, 15390, 16245, 19494, 29241, 32490, 48735, 58482, 97470, 139547, 146205, 279094, 292410, 418641, 697735, 837282, 1255923, 1395470, 2093205, 2511846, 2651393, 3767769, 4186410, 5302786, 6279615, 7535538, 7954179, 11303307, 12559230, 13256965, 15908358, 18838845, 22606614, 23862537, 26513930, 37677690, 39770895, 47725074, 50376467, 56516535, 71587611, 79541790, 100752934, 113033070, 119312685, 143175222, 151129401, 214762833, 238625370, 251882335, 302258802, 357938055, 429525666, 453388203, 503764670, 715876110, 755647005, 906776406, 1073814165, 1360164609, 1511294010, 2147628330, 2266941015, 2720329218, 4080493827, 4533882030, 6800823045, 8160987654, 13601646090, 20402469135, 40804938270]

約数ペア:

[(1, 40804938270), (2, 20402469135), (3, 13601646090), (5, 8160987654), (6, 6800823045), (9, 4533882030), (10, 4080493827), (15, 2720329218), (18, 2266941015), (19, 2147628330), (27, 1511294010), (30, 1360164609), (38, 1073814165), (45, 906776406), (54, 755647005), (57, 715876110), (81, 503764670), (90, 453388203), (95, 429525666), (114, 357938055), (135, 302258802), (162, 251882335), (171, 238625370), (190, 214762833), (270, 151129401), (285, 143175222), (342, 119312685), (361, 113033070), (405, 100752934), (513, 79541790), (570, 71587611), (722, 56516535), (810, 50376467), (855, 47725074), (1026, 39770895), (1083, 37677690), (1539, 26513930), (1710, 23862537), (1805, 22606614), (2166, 18838845), (2565, 15908358), (3078, 13256965), (3249, 12559230), (3610, 11303307), (5130, 7954179), (5415, 7535538), (6498, 6279615), (7695, 5302786), (9747, 4186410), (10830, 3767769), (15390, 2651393), (16245, 2511846), (19494, 2093205), (29241, 1395470), (32490, 1255923), (48735, 837282), (58482, 697735), (97470, 418641), (139547, 292410), (146205, 279094)]