115379460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{91571}}^1$

素因数の和:91593

約数の個数: 72

約数和(自身を含む): 399986496

約数和(自身を除く): 284607036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 91571, 183142, 274713, 366284, 457855, 549426, 640997, 824139, 915710, 1098852, 1281994, 1373565, 1648278, 1831420, 1922991, 2563988, 2747130, 3204985, 3296556, 3845982, 4120695, 5494260, 5768973, 6409970, 7691964, 8241390, 9614955, 11537946, 12819940, 16482780, 19229910, 23075892, 28844865, 38459820, 57689730, 115379460]

約数ペア:

[(1, 115379460), (2, 57689730), (3, 38459820), (4, 28844865), (5, 23075892), (6, 19229910), (7, 16482780), (9, 12819940), (10, 11537946), (12, 9614955), (14, 8241390), (15, 7691964), (18, 6409970), (20, 5768973), (21, 5494260), (28, 4120695), (30, 3845982), (35, 3296556), (36, 3204985), (42, 2747130), (45, 2563988), (60, 1922991), (63, 1831420), (70, 1648278), (84, 1373565), (90, 1281994), (105, 1098852), (126, 915710), (140, 824139), (180, 640997), (210, 549426), (252, 457855), (315, 366284), (420, 274713), (630, 183142), (1260, 91571)]