60067140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{20431}}^1$

素因数の和:20457

約数の個数: 72

約数和(自身を含む): 195656832

約数和(自身を除く): 135589692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 20431, 40862, 61293, 81724, 102155, 122586, 143017, 204310, 245172, 286034, 306465, 408620, 429051, 572068, 612930, 715085, 858102, 1001119, 1225860, 1430170, 1716204, 2002238, 2145255, 2860340, 3003357, 4004476, 4290510, 5005595, 6006714, 8581020, 10011190, 12013428, 15016785, 20022380, 30033570, 60067140]

約数ペア:

[(1, 60067140), (2, 30033570), (3, 20022380), (4, 15016785), (5, 12013428), (6, 10011190), (7, 8581020), (10, 6006714), (12, 5005595), (14, 4290510), (15, 4004476), (20, 3003357), (21, 2860340), (28, 2145255), (30, 2002238), (35, 1716204), (42, 1430170), (49, 1225860), (60, 1001119), (70, 858102), (84, 715085), (98, 612930), (105, 572068), (140, 429051), (147, 408620), (196, 306465), (210, 286034), (245, 245172), (294, 204310), (420, 143017), (490, 122586), (588, 102155), (735, 81724), (980, 61293), (1470, 40862), (2940, 20431)]