127601910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 354481920

約数和(自身を除く): 226880010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 426, 570, 639, 710, 855, 1051, 1065, 1278, 1349, 1710, 2102, 2130, 2698, 3153, 3195, 4047, 5255, 6306, 6390, 6745, 8094, 9459, 10510, 12141, 13490, 15765, 18918, 19969, 20235, 24282, 31530, 39938, 40470, 47295, 59907, 60705, 74621, 94590, 99845, 119814, 121410, 149242, 179721, 199690, 223863, 299535, 359442, 373105, 447726, 599070, 671589, 746210, 898605, 1119315, 1343178, 1417799, 1797210, 2238630, 2835598, 3357945, 4253397, 6715890, 7088995, 8506794, 12760191, 14177990, 21266985, 25520382, 42533970, 63800955, 127601910]

約数ペア:

[(1, 127601910), (2, 63800955), (3, 42533970), (5, 25520382), (6, 21266985), (9, 14177990), (10, 12760191), (15, 8506794), (18, 7088995), (19, 6715890), (30, 4253397), (38, 3357945), (45, 2835598), (57, 2238630), (71, 1797210), (90, 1417799), (95, 1343178), (114, 1119315), (142, 898605), (171, 746210), (190, 671589), (213, 599070), (285, 447726), (342, 373105), (355, 359442), (426, 299535), (570, 223863), (639, 199690), (710, 179721), (855, 149242), (1051, 121410), (1065, 119814), (1278, 99845), (1349, 94590), (1710, 74621), (2102, 60705), (2130, 59907), (2698, 47295), (3153, 40470), (3195, 39938), (4047, 31530), (5255, 24282), (6306, 20235), (6390, 19969), (6745, 18918), (8094, 15765), (9459, 13490), (10510, 12141)]