40707888930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2645087}}^1$

素因数の和:2645125

約数の個数: 80

約数和(自身を含む): 115220033280

約数和(自身を除く): 74512144350

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, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 2645087, 5290174, 7935261, 13225435, 15870522, 23805783, 26450870, 39676305, 47611566, 50256653, 71417349, 79352610, 100513306, 119028915, 142834698, 150769959, 214252047, 238057830, 251283265, 301539918, 357086745, 428504094, 452309877, 502566530, 714173490, 753849795, 904619754, 1071260235, 1356929631, 1507699590, 2142520470, 2261549385, 2713859262, 4070788893, 4523098770, 6784648155, 8141577786, 13569296310, 20353944465, 40707888930]

約数ペア:

[(1, 40707888930), (2, 20353944465), (3, 13569296310), (5, 8141577786), (6, 6784648155), (9, 4523098770), (10, 4070788893), (15, 2713859262), (18, 2261549385), (19, 2142520470), (27, 1507699590), (30, 1356929631), (38, 1071260235), (45, 904619754), (54, 753849795), (57, 714173490), (81, 502566530), (90, 452309877), (95, 428504094), (114, 357086745), (135, 301539918), (162, 251283265), (171, 238057830), (190, 214252047), (270, 150769959), (285, 142834698), (342, 119028915), (405, 100513306), (513, 79352610), (570, 71417349), (810, 50256653), (855, 47611566), (1026, 39676305), (1539, 26450870), (1710, 23805783), (2565, 15870522), (3078, 13225435), (5130, 7935261), (7695, 5290174), (15390, 2645087)]