13578390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3079}}^1$

素因数の和:3106

約数の個数: 72

約数和(自身を含む): 41081040

約数和(自身を除く): 27502650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 3079, 4410, 6158, 9237, 15395, 18474, 21553, 27711, 30790, 43106, 46185, 55422, 64659, 92370, 107765, 129318, 138555, 150871, 193977, 215530, 277110, 301742, 323295, 387954, 452613, 646590, 754355, 905226, 969885, 1357839, 1508710, 1939770, 2263065, 2715678, 4526130, 6789195, 13578390]

約数ペア:

[(1, 13578390), (2, 6789195), (3, 4526130), (5, 2715678), (6, 2263065), (7, 1939770), (9, 1508710), (10, 1357839), (14, 969885), (15, 905226), (18, 754355), (21, 646590), (30, 452613), (35, 387954), (42, 323295), (45, 301742), (49, 277110), (63, 215530), (70, 193977), (90, 150871), (98, 138555), (105, 129318), (126, 107765), (147, 92370), (210, 64659), (245, 55422), (294, 46185), (315, 43106), (441, 30790), (490, 27711), (630, 21553), (735, 18474), (882, 15395), (1470, 9237), (2205, 6158), (3079, 4410)]