61199460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{48571}}^1$

素因数の和:48593

約数の個数: 72

約数和(自身を含む): 212162496

約数和(自身を除く): 150963036

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, 48571, 97142, 145713, 194284, 242855, 291426, 339997, 437139, 485710, 582852, 679994, 728565, 874278, 971420, 1019991, 1359988, 1457130, 1699985, 1748556, 2039982, 2185695, 2914260, 3059973, 3399970, 4079964, 4371390, 5099955, 6119946, 6799940, 8742780, 10199910, 12239892, 15299865, 20399820, 30599730, 61199460]

約数ペア:

[(1, 61199460), (2, 30599730), (3, 20399820), (4, 15299865), (5, 12239892), (6, 10199910), (7, 8742780), (9, 6799940), (10, 6119946), (12, 5099955), (14, 4371390), (15, 4079964), (18, 3399970), (20, 3059973), (21, 2914260), (28, 2185695), (30, 2039982), (35, 1748556), (36, 1699985), (42, 1457130), (45, 1359988), (60, 1019991), (63, 971420), (70, 874278), (84, 728565), (90, 679994), (105, 582852), (126, 485710), (140, 437139), (180, 339997), (210, 291426), (252, 242855), (315, 194284), (420, 145713), (630, 97142), (1260, 48571)]