4845522780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{549379}}^1$

素因数の和:549408

約数の個数: 108

約数和(自身を含む): 17097804360

約数和(自身を除く): 12252281580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 549379, 1098758, 1648137, 2197516, 2746895, 3296274, 3845653, 4944411, 5493790, 6592548, 7691306, 8240685, 9888822, 10987580, 11536959, 15382612, 16481370, 19228265, 19777644, 23073918, 24722055, 26919571, 32962740, 34610877, 38456530, 46147836, 49444110, 53839142, 57684795, 69221754, 76913060, 80758713, 98888220, 107678284, 115369590, 134597855, 138443508, 161517426, 173054385, 230739180, 242276139, 269195710, 323034852, 346108770, 403793565, 484552278, 538391420, 692217540, 807587130, 969104556, 1211380695, 1615174260, 2422761390, 4845522780]

約数ペア:

[(1, 4845522780), (2, 2422761390), (3, 1615174260), (4, 1211380695), (5, 969104556), (6, 807587130), (7, 692217540), (9, 538391420), (10, 484552278), (12, 403793565), (14, 346108770), (15, 323034852), (18, 269195710), (20, 242276139), (21, 230739180), (28, 173054385), (30, 161517426), (35, 138443508), (36, 134597855), (42, 115369590), (45, 107678284), (49, 98888220), (60, 80758713), (63, 76913060), (70, 69221754), (84, 57684795), (90, 53839142), (98, 49444110), (105, 46147836), (126, 38456530), (140, 34610877), (147, 32962740), (180, 26919571), (196, 24722055), (210, 23073918), (245, 19777644), (252, 19228265), (294, 16481370), (315, 15382612), (420, 11536959), (441, 10987580), (490, 9888822), (588, 8240685), (630, 7691306), (735, 6592548), (882, 5493790), (980, 4944411), (1260, 3845653), (1470, 3296274), (1764, 2746895), (2205, 2197516), (2940, 1648137), (4410, 1098758), (8820, 549379)]