39085890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 100123776

約数和(自身を除く): 61037886

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 173, 255, 346, 443, 510, 519, 865, 886, 1038, 1329, 1730, 2215, 2595, 2658, 2941, 4430, 5190, 5882, 6645, 7531, 8823, 13290, 14705, 15062, 17646, 22593, 29410, 37655, 44115, 45186, 75310, 76639, 88230, 112965, 153278, 225930, 229917, 383195, 459834, 766390, 1149585, 1302863, 2299170, 2605726, 3908589, 6514315, 7817178, 13028630, 19542945, 39085890]

約数ペア:

[(1, 39085890), (2, 19542945), (3, 13028630), (5, 7817178), (6, 6514315), (10, 3908589), (15, 2605726), (17, 2299170), (30, 1302863), (34, 1149585), (51, 766390), (85, 459834), (102, 383195), (170, 229917), (173, 225930), (255, 153278), (346, 112965), (443, 88230), (510, 76639), (519, 75310), (865, 45186), (886, 44115), (1038, 37655), (1329, 29410), (1730, 22593), (2215, 17646), (2595, 15062), (2658, 14705), (2941, 13290), (4430, 8823), (5190, 7531), (5882, 6645)]