850802130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1174

約数の個数: 120

約数和(自身を含む): 2366052876

約数和(自身を除く): 1515250746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 961, 1093, 1395, 1674, 1922, 2186, 2511, 2790, 2883, 3279, 4185, 4805, 5022, 5465, 5766, 6558, 8370, 8649, 9610, 9837, 10930, 12555, 14415, 16395, 17298, 19674, 25110, 25947, 28830, 29511, 32790, 33883, 43245, 49185, 51894, 59022, 67766, 77841, 86490, 88533, 98370, 101649, 129735, 147555, 155682, 169415, 177066, 203298, 259470, 295110, 304947, 338830, 389205, 442665, 508245, 609894, 778410, 885330, 914841, 1016490, 1050373, 1524735, 1829682, 2100746, 2744523, 3049470, 3151119, 4574205, 5251865, 5489046, 6302238, 9148410, 9453357, 10503730, 13722615, 15755595, 18906714, 27445230, 28360071, 31511190, 47266785, 56720142, 85080213, 94533570, 141800355, 170160426, 283600710, 425401065, 850802130]

約数ペア:

[(1, 850802130), (2, 425401065), (3, 283600710), (5, 170160426), (6, 141800355), (9, 94533570), (10, 85080213), (15, 56720142), (18, 47266785), (27, 31511190), (30, 28360071), (31, 27445230), (45, 18906714), (54, 15755595), (62, 13722615), (81, 10503730), (90, 9453357), (93, 9148410), (135, 6302238), (155, 5489046), (162, 5251865), (186, 4574205), (270, 3151119), (279, 3049470), (310, 2744523), (405, 2100746), (465, 1829682), (558, 1524735), (810, 1050373), (837, 1016490), (930, 914841), (961, 885330), (1093, 778410), (1395, 609894), (1674, 508245), (1922, 442665), (2186, 389205), (2511, 338830), (2790, 304947), (2883, 295110), (3279, 259470), (4185, 203298), (4805, 177066), (5022, 169415), (5465, 155682), (5766, 147555), (6558, 129735), (8370, 101649), (8649, 98370), (9610, 88533), (9837, 86490), (10930, 77841), (12555, 67766), (14415, 59022), (16395, 51894), (17298, 49185), (19674, 43245), (25110, 33883), (25947, 32790), (28830, 29511)]