136360140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{46381}}^1$

素因数の和:46407

約数の個数: 72

約数和(自身を含む): 444154032

約数和(自身を除く): 307793892

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, 46381, 92762, 139143, 185524, 231905, 278286, 324667, 463810, 556572, 649334, 695715, 927620, 974001, 1298668, 1391430, 1623335, 1948002, 2272669, 2782860, 3246670, 3896004, 4545338, 4870005, 6493340, 6818007, 9090676, 9740010, 11363345, 13636014, 19480020, 22726690, 27272028, 34090035, 45453380, 68180070, 136360140]

約数ペア:

[(1, 136360140), (2, 68180070), (3, 45453380), (4, 34090035), (5, 27272028), (6, 22726690), (7, 19480020), (10, 13636014), (12, 11363345), (14, 9740010), (15, 9090676), (20, 6818007), (21, 6493340), (28, 4870005), (30, 4545338), (35, 3896004), (42, 3246670), (49, 2782860), (60, 2272669), (70, 1948002), (84, 1623335), (98, 1391430), (105, 1298668), (140, 974001), (147, 927620), (196, 695715), (210, 649334), (245, 556572), (294, 463810), (420, 324667), (490, 278286), (588, 231905), (735, 185524), (980, 139143), (1470, 92762), (2940, 46381)]