69706530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12697}}^1$

素因数の和:12771

約数の個数: 48

約数和(自身を含む): 184222584

約数和(自身を除く): 114516054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 12697, 25394, 38091, 63485, 76182, 114273, 126970, 190455, 228546, 380910, 571365, 774517, 1142730, 1549034, 2323551, 3872585, 4647102, 6970653, 7745170, 11617755, 13941306, 23235510, 34853265, 69706530]

約数ペア:

[(1, 69706530), (2, 34853265), (3, 23235510), (5, 13941306), (6, 11617755), (9, 7745170), (10, 6970653), (15, 4647102), (18, 3872585), (30, 2323551), (45, 1549034), (61, 1142730), (90, 774517), (122, 571365), (183, 380910), (305, 228546), (366, 190455), (549, 126970), (610, 114273), (915, 76182), (1098, 63485), (1830, 38091), (2745, 25394), (5490, 12697)]