9213201720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25592227}}^1$

素因数の和:25592244

約数の個数: 48

約数和(自身を含む): 29942906760

約数和(自身を除く): 20729705040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25592227, 51184454, 76776681, 102368908, 127961135, 153553362, 204737816, 230330043, 255922270, 307106724, 383883405, 460660086, 511844540, 614213448, 767766810, 921320172, 1023689080, 1151650215, 1535533620, 1842640344, 2303300430, 3071067240, 4606600860, 9213201720]

約数ペア:

[(1, 9213201720), (2, 4606600860), (3, 3071067240), (4, 2303300430), (5, 1842640344), (6, 1535533620), (8, 1151650215), (9, 1023689080), (10, 921320172), (12, 767766810), (15, 614213448), (18, 511844540), (20, 460660086), (24, 383883405), (30, 307106724), (36, 255922270), (40, 230330043), (45, 204737816), (60, 153553362), (72, 127961135), (90, 102368908), (120, 76776681), (180, 51184454), (360, 25592227)]