129595260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 375379200

約数和(自身を除く): 245783940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 139, 164, 205, 246, 278, 379, 410, 417, 492, 556, 615, 695, 758, 820, 834, 1137, 1230, 1390, 1516, 1668, 1895, 2085, 2274, 2460, 2780, 3790, 4170, 4548, 5685, 5699, 7580, 8340, 11370, 11398, 15539, 17097, 22740, 22796, 28495, 31078, 34194, 46617, 52681, 56990, 62156, 68388, 77695, 85485, 93234, 105362, 113980, 155390, 158043, 170970, 186468, 210724, 233085, 263405, 310780, 316086, 341940, 466170, 526810, 632172, 790215, 932340, 1053620, 1580430, 2159921, 3160860, 4319842, 6479763, 8639684, 10799605, 12959526, 21599210, 25919052, 32398815, 43198420, 64797630, 129595260]

約数ペア:

[(1, 129595260), (2, 64797630), (3, 43198420), (4, 32398815), (5, 25919052), (6, 21599210), (10, 12959526), (12, 10799605), (15, 8639684), (20, 6479763), (30, 4319842), (41, 3160860), (60, 2159921), (82, 1580430), (123, 1053620), (139, 932340), (164, 790215), (205, 632172), (246, 526810), (278, 466170), (379, 341940), (410, 316086), (417, 310780), (492, 263405), (556, 233085), (615, 210724), (695, 186468), (758, 170970), (820, 158043), (834, 155390), (1137, 113980), (1230, 105362), (1390, 93234), (1516, 85485), (1668, 77695), (1895, 68388), (2085, 62156), (2274, 56990), (2460, 52681), (2780, 46617), (3790, 34194), (4170, 31078), (4548, 28495), (5685, 22796), (5699, 22740), (7580, 17097), (8340, 15539), (11370, 11398)]