118724070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 291755520

約数和(自身を除く): 173031450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 139, 142, 213, 278, 355, 401, 417, 426, 695, 710, 802, 834, 1065, 1203, 1390, 2005, 2085, 2130, 2406, 4010, 4170, 6015, 9869, 12030, 19738, 28471, 29607, 49345, 55739, 56942, 59214, 85413, 98690, 111478, 142355, 148035, 167217, 170826, 278695, 284710, 296070, 334434, 427065, 557390, 836085, 854130, 1672170, 3957469, 7914938, 11872407, 19787345, 23744814, 39574690, 59362035, 118724070]

約数ペア:

[(1, 118724070), (2, 59362035), (3, 39574690), (5, 23744814), (6, 19787345), (10, 11872407), (15, 7914938), (30, 3957469), (71, 1672170), (139, 854130), (142, 836085), (213, 557390), (278, 427065), (355, 334434), (401, 296070), (417, 284710), (426, 278695), (695, 170826), (710, 167217), (802, 148035), (834, 142355), (1065, 111478), (1203, 98690), (1390, 85413), (2005, 59214), (2085, 56942), (2130, 55739), (2406, 49345), (4010, 29607), (4170, 28471), (6015, 19738), (9869, 12030)]