105870270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 291962880

約数和(自身を除く): 186092610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 79, 93, 110, 131, 155, 158, 165, 186, 237, 262, 310, 330, 341, 393, 395, 465, 474, 655, 682, 786, 790, 869, 930, 1023, 1185, 1310, 1441, 1705, 1738, 1965, 2046, 2370, 2449, 2607, 2882, 3410, 3930, 4061, 4323, 4345, 4898, 5115, 5214, 7205, 7347, 8122, 8646, 8690, 10230, 10349, 12183, 12245, 13035, 14410, 14694, 20305, 20698, 21615, 24366, 24490, 26070, 26939, 31047, 36735, 40610, 43230, 44671, 51745, 53878, 60915, 62094, 73470, 80817, 89342, 103490, 113839, 121830, 134013, 134695, 155235, 161634, 223355, 227678, 268026, 269390, 310470, 320819, 341517, 404085, 446710, 569195, 641638, 670065, 683034, 808170, 962457, 1138390, 1340130, 1604095, 1707585, 1924914, 3208190, 3415170, 3529009, 4812285, 7058018, 9624570, 10587027, 17645045, 21174054, 35290090, 52935135, 105870270]

約数ペア:

[(1, 105870270), (2, 52935135), (3, 35290090), (5, 21174054), (6, 17645045), (10, 10587027), (11, 9624570), (15, 7058018), (22, 4812285), (30, 3529009), (31, 3415170), (33, 3208190), (55, 1924914), (62, 1707585), (66, 1604095), (79, 1340130), (93, 1138390), (110, 962457), (131, 808170), (155, 683034), (158, 670065), (165, 641638), (186, 569195), (237, 446710), (262, 404085), (310, 341517), (330, 320819), (341, 310470), (393, 269390), (395, 268026), (465, 227678), (474, 223355), (655, 161634), (682, 155235), (786, 134695), (790, 134013), (869, 121830), (930, 113839), (1023, 103490), (1185, 89342), (1310, 80817), (1441, 73470), (1705, 62094), (1738, 60915), (1965, 53878), (2046, 51745), (2370, 44671), (2449, 43230), (2607, 40610), (2882, 36735), (3410, 31047), (3930, 26939), (4061, 26070), (4323, 24490), (4345, 24366), (4898, 21615), (5115, 20698), (5214, 20305), (7205, 14694), (7347, 14410), (8122, 13035), (8646, 12245), (8690, 12183), (10230, 10349)]