40170510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15391}}^1$

素因数の和:15433

約数の個数: 48

約数和(自身を含む): 108051840

約数和(自身を除く): 67881330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 15391, 30782, 46173, 76955, 92346, 138519, 153910, 230865, 277038, 446339, 461730, 692595, 892678, 1339017, 1385190, 2231695, 2678034, 4017051, 4463390, 6695085, 8034102, 13390170, 20085255, 40170510]

約数ペア:

[(1, 40170510), (2, 20085255), (3, 13390170), (5, 8034102), (6, 6695085), (9, 4463390), (10, 4017051), (15, 2678034), (18, 2231695), (29, 1385190), (30, 1339017), (45, 892678), (58, 692595), (87, 461730), (90, 446339), (145, 277038), (174, 230865), (261, 153910), (290, 138519), (435, 92346), (522, 76955), (870, 46173), (1305, 30782), (2610, 15391)]