2045081130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 5316150528

約数和(自身を除く): 3271069398

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 163, 170, 219, 255, 326, 337, 365, 438, 489, 510, 674, 730, 815, 978, 1011, 1095, 1241, 1630, 1685, 2022, 2190, 2445, 2482, 2771, 3370, 3723, 4890, 5055, 5542, 5729, 6205, 7446, 8313, 10110, 11458, 11899, 12410, 13855, 16626, 17187, 18615, 23798, 24601, 27710, 28645, 34374, 35697, 37230, 41565, 49202, 54931, 57290, 59495, 71394, 73803, 83130, 85935, 109862, 118990, 123005, 147606, 164793, 171870, 178485, 202283, 246010, 274655, 329586, 356970, 369015, 404566, 418217, 549310, 606849, 738030, 823965, 836434, 933827, 1011415, 1213698, 1254651, 1647930, 1867654, 2022830, 2091085, 2509302, 2801481, 3034245, 4009963, 4182170, 4669135, 5602962, 6068490, 6273255, 8019926, 9338270, 12029889, 12546510, 14007405, 20049815, 24059778, 28014810, 40099630, 60149445, 68169371, 120298890, 136338742, 204508113, 340846855, 409016226, 681693710, 1022540565, 2045081130]

約数ペア:

[(1, 2045081130), (2, 1022540565), (3, 681693710), (5, 409016226), (6, 340846855), (10, 204508113), (15, 136338742), (17, 120298890), (30, 68169371), (34, 60149445), (51, 40099630), (73, 28014810), (85, 24059778), (102, 20049815), (146, 14007405), (163, 12546510), (170, 12029889), (219, 9338270), (255, 8019926), (326, 6273255), (337, 6068490), (365, 5602962), (438, 4669135), (489, 4182170), (510, 4009963), (674, 3034245), (730, 2801481), (815, 2509302), (978, 2091085), (1011, 2022830), (1095, 1867654), (1241, 1647930), (1630, 1254651), (1685, 1213698), (2022, 1011415), (2190, 933827), (2445, 836434), (2482, 823965), (2771, 738030), (3370, 606849), (3723, 549310), (4890, 418217), (5055, 404566), (5542, 369015), (5729, 356970), (6205, 329586), (7446, 274655), (8313, 246010), (10110, 202283), (11458, 178485), (11899, 171870), (12410, 164793), (13855, 147606), (16626, 123005), (17187, 118990), (18615, 109862), (23798, 85935), (24601, 83130), (27710, 73803), (28645, 71394), (34374, 59495), (35697, 57290), (37230, 54931), (41565, 49202)]