74500290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16231}}^1$

素因数の和:16264

約数の個数: 64

約数和(自身を含む): 210366720

約数和(自身を除く): 135866430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 16231, 32462, 48693, 81155, 97386, 146079, 162310, 243465, 275927, 292158, 438237, 486930, 551854, 730395, 827781, 876474, 1379635, 1460790, 1655562, 2191185, 2483343, 2759270, 4138905, 4382370, 4966686, 7450029, 8277810, 12416715, 14900058, 24833430, 37250145, 74500290]

約数ペア:

[(1, 74500290), (2, 37250145), (3, 24833430), (5, 14900058), (6, 12416715), (9, 8277810), (10, 7450029), (15, 4966686), (17, 4382370), (18, 4138905), (27, 2759270), (30, 2483343), (34, 2191185), (45, 1655562), (51, 1460790), (54, 1379635), (85, 876474), (90, 827781), (102, 730395), (135, 551854), (153, 486930), (170, 438237), (255, 292158), (270, 275927), (306, 243465), (459, 162310), (510, 146079), (765, 97386), (918, 81155), (1530, 48693), (2295, 32462), (4590, 16231)]