3058755320

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{2909}}^1$

素因数の和:3288

約数の個数: 64

約数和(自身を含む): 6981206400

約数和(自身を除く): 3922451080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 271, 388, 485, 542, 776, 970, 1084, 1355, 1940, 2168, 2710, 2909, 3880, 5420, 5818, 10840, 11636, 14545, 23272, 26287, 29090, 52574, 58180, 105148, 116360, 131435, 210296, 262870, 282173, 525740, 564346, 788339, 1051480, 1128692, 1410865, 1576678, 2257384, 2821730, 3153356, 3941695, 5643460, 6306712, 7883390, 11286920, 15766780, 31533560, 76468883, 152937766, 305875532, 382344415, 611751064, 764688830, 1529377660, 3058755320]

約数ペア:

[(1, 3058755320), (2, 1529377660), (4, 764688830), (5, 611751064), (8, 382344415), (10, 305875532), (20, 152937766), (40, 76468883), (97, 31533560), (194, 15766780), (271, 11286920), (388, 7883390), (485, 6306712), (542, 5643460), (776, 3941695), (970, 3153356), (1084, 2821730), (1355, 2257384), (1940, 1576678), (2168, 1410865), (2710, 1128692), (2909, 1051480), (3880, 788339), (5420, 564346), (5818, 525740), (10840, 282173), (11636, 262870), (14545, 210296), (23272, 131435), (26287, 116360), (29090, 105148), (52574, 58180)]