61827570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{32713}}^1$

素因数の和:32736

約数の個数: 64

約数和(自身を含む): 188432640

約数和(自身を除く): 126605070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 32713, 65426, 98139, 163565, 196278, 228991, 294417, 327130, 457982, 490695, 588834, 686973, 883251, 981390, 1144955, 1373946, 1472085, 1766502, 2060919, 2289910, 2944170, 3434865, 4121838, 4416255, 6182757, 6869730, 8832510, 10304595, 12365514, 20609190, 30913785, 61827570]

約数ペア:

[(1, 61827570), (2, 30913785), (3, 20609190), (5, 12365514), (6, 10304595), (7, 8832510), (9, 6869730), (10, 6182757), (14, 4416255), (15, 4121838), (18, 3434865), (21, 2944170), (27, 2289910), (30, 2060919), (35, 1766502), (42, 1472085), (45, 1373946), (54, 1144955), (63, 981390), (70, 883251), (90, 686973), (105, 588834), (126, 490695), (135, 457982), (189, 327130), (210, 294417), (270, 228991), (315, 196278), (378, 163565), (630, 98139), (945, 65426), (1890, 32713)]