385802370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2884

約数の個数: 96

約数和(自身を含む): 1057633200

約数和(自身を除く): 671830830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 53, 58, 87, 90, 106, 145, 159, 174, 261, 265, 290, 318, 435, 477, 522, 530, 795, 870, 954, 1305, 1537, 1590, 2385, 2610, 2789, 3074, 4611, 4770, 5578, 7685, 8367, 9222, 13833, 13945, 15370, 16734, 23055, 25101, 27666, 27890, 41835, 46110, 50202, 69165, 80881, 83670, 125505, 138330, 147817, 161762, 242643, 251010, 295634, 404405, 443451, 485286, 727929, 739085, 808810, 886902, 1213215, 1330353, 1455858, 1478170, 2217255, 2426430, 2660706, 3639645, 4286693, 4434510, 6651765, 7279290, 8573386, 12860079, 13303530, 21433465, 25720158, 38580237, 42866930, 64300395, 77160474, 128600790, 192901185, 385802370]

約数ペア:

[(1, 385802370), (2, 192901185), (3, 128600790), (5, 77160474), (6, 64300395), (9, 42866930), (10, 38580237), (15, 25720158), (18, 21433465), (29, 13303530), (30, 12860079), (45, 8573386), (53, 7279290), (58, 6651765), (87, 4434510), (90, 4286693), (106, 3639645), (145, 2660706), (159, 2426430), (174, 2217255), (261, 1478170), (265, 1455858), (290, 1330353), (318, 1213215), (435, 886902), (477, 808810), (522, 739085), (530, 727929), (795, 485286), (870, 443451), (954, 404405), (1305, 295634), (1537, 251010), (1590, 242643), (2385, 161762), (2610, 147817), (2789, 138330), (3074, 125505), (4611, 83670), (4770, 80881), (5578, 69165), (7685, 50202), (8367, 46110), (9222, 41835), (13833, 27890), (13945, 27666), (15370, 25101), (16734, 23055)]