1284231870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269231}}^1$

素因数の和:269297

約数の個数: 48

約数和(自身を含む): 3402015552

約数和(自身を除く): 2117783682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 269231, 538462, 807693, 1346155, 1615386, 2423079, 2692310, 4038465, 4846158, 8076930, 12115395, 14269243, 24230790, 28538486, 42807729, 71346215, 85615458, 128423187, 142692430, 214038645, 256846374, 428077290, 642115935, 1284231870]

約数ペア:

[(1, 1284231870), (2, 642115935), (3, 428077290), (5, 256846374), (6, 214038645), (9, 142692430), (10, 128423187), (15, 85615458), (18, 71346215), (30, 42807729), (45, 28538486), (53, 24230790), (90, 14269243), (106, 12115395), (159, 8076930), (265, 4846158), (318, 4038465), (477, 2692310), (530, 2423079), (795, 1615386), (954, 1346155), (1590, 807693), (2385, 538462), (4770, 269231)]