125231508

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6819

約数の個数: 72

約数和(自身を含む): 345610720

約数和(自身を除く): 220379212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 6781, 9234, 13562, 18468, 20343, 27124, 40686, 61029, 81372, 122058, 128839, 183087, 244116, 257678, 366174, 386517, 515356, 549261, 732348, 773034, 1098522, 1159551, 1546068, 1647783, 2197044, 2319102, 3295566, 3478653, 4638204, 6591132, 6957306, 10435959, 13914612, 20871918, 31307877, 41743836, 62615754, 125231508]

約数ペア:

[(1, 125231508), (2, 62615754), (3, 41743836), (4, 31307877), (6, 20871918), (9, 13914612), (12, 10435959), (18, 6957306), (19, 6591132), (27, 4638204), (36, 3478653), (38, 3295566), (54, 2319102), (57, 2197044), (76, 1647783), (81, 1546068), (108, 1159551), (114, 1098522), (162, 773034), (171, 732348), (228, 549261), (243, 515356), (324, 386517), (342, 366174), (486, 257678), (513, 244116), (684, 183087), (972, 128839), (1026, 122058), (1539, 81372), (2052, 61029), (3078, 40686), (4617, 27124), (6156, 20343), (6781, 18468), (9234, 13562)]