7571130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 21454848

約数和(自身を除く): 13883718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1163, 1302, 2170, 2326, 3255, 3489, 5815, 6510, 6978, 8141, 11630, 16282, 17445, 24423, 34890, 36053, 40705, 48846, 72106, 81410, 108159, 122115, 180265, 216318, 244230, 252371, 360530, 504742, 540795, 757113, 1081590, 1261855, 1514226, 2523710, 3785565, 7571130]

約数ペア:

[(1, 7571130), (2, 3785565), (3, 2523710), (5, 1514226), (6, 1261855), (7, 1081590), (10, 757113), (14, 540795), (15, 504742), (21, 360530), (30, 252371), (31, 244230), (35, 216318), (42, 180265), (62, 122115), (70, 108159), (93, 81410), (105, 72106), (155, 48846), (186, 40705), (210, 36053), (217, 34890), (310, 24423), (434, 17445), (465, 16282), (651, 11630), (930, 8141), (1085, 6978), (1163, 6510), (1302, 5815), (2170, 3489), (2326, 3255)]