6618690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5683

約数の個数: 48

約数和(自身を含む): 18535608

約数和(自身を除く): 11916918

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 5657, 11314, 16971, 28285, 33942, 50913, 56570, 73541, 84855, 101826, 147082, 169710, 220623, 254565, 367705, 441246, 509130, 661869, 735410, 1103115, 1323738, 2206230, 3309345, 6618690]

約数ペア:

[(1, 6618690), (2, 3309345), (3, 2206230), (5, 1323738), (6, 1103115), (9, 735410), (10, 661869), (13, 509130), (15, 441246), (18, 367705), (26, 254565), (30, 220623), (39, 169710), (45, 147082), (65, 101826), (78, 84855), (90, 73541), (117, 56570), (130, 50913), (195, 33942), (234, 28285), (390, 16971), (585, 11314), (1170, 5657)]