223242210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43517}}^1$

素因数の和:43552

約数の個数: 64

約数和(自身を含む): 626659200

約数和(自身を除く): 403416990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 43517, 87034, 130551, 217585, 261102, 391653, 435170, 652755, 783306, 826823, 1174959, 1305510, 1653646, 1958265, 2349918, 2480469, 3916530, 4134115, 4960938, 5874795, 7441407, 8268230, 11749590, 12402345, 14882814, 22324221, 24804690, 37207035, 44648442, 74414070, 111621105, 223242210]

約数ペア:

[(1, 223242210), (2, 111621105), (3, 74414070), (5, 44648442), (6, 37207035), (9, 24804690), (10, 22324221), (15, 14882814), (18, 12402345), (19, 11749590), (27, 8268230), (30, 7441407), (38, 5874795), (45, 4960938), (54, 4134115), (57, 3916530), (90, 2480469), (95, 2349918), (114, 1958265), (135, 1653646), (171, 1305510), (190, 1174959), (270, 826823), (285, 783306), (342, 652755), (513, 435170), (570, 391653), (855, 261102), (1026, 217585), (1710, 130551), (2565, 87034), (5130, 43517)]