201784230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4129}}^1$

素因数の和:4326

約数の個数: 64

約数和(自身を含む): 541195200

約数和(自身を除く): 339410970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4129, 4887, 5430, 8145, 8258, 9774, 12387, 16290, 20645, 24435, 24774, 37161, 41290, 48870, 61935, 74322, 111483, 123870, 185805, 222966, 371610, 557415, 747349, 1114830, 1494698, 2242047, 3736745, 4484094, 6726141, 7473490, 11210235, 13452282, 20178423, 22420470, 33630705, 40356846, 67261410, 100892115, 201784230]

約数ペア:

[(1, 201784230), (2, 100892115), (3, 67261410), (5, 40356846), (6, 33630705), (9, 22420470), (10, 20178423), (15, 13452282), (18, 11210235), (27, 7473490), (30, 6726141), (45, 4484094), (54, 3736745), (90, 2242047), (135, 1494698), (181, 1114830), (270, 747349), (362, 557415), (543, 371610), (905, 222966), (1086, 185805), (1629, 123870), (1810, 111483), (2715, 74322), (3258, 61935), (4129, 48870), (4887, 41290), (5430, 37161), (8145, 24774), (8258, 24435), (9774, 20645), (12387, 16290)]