139127820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1799

約数の個数: 96

約数和(自身を含む): 423698688

約数和(自身を除く): 284570868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 1667, 2140, 2782, 3210, 3334, 4173, 5001, 5564, 6420, 6668, 6955, 8335, 8346, 10002, 13910, 16670, 16692, 20004, 20865, 21671, 25005, 27820, 33340, 41730, 43342, 50010, 65013, 83460, 86684, 100020, 108355, 130026, 178369, 216710, 260052, 325065, 356738, 433420, 535107, 650130, 713476, 891845, 1070214, 1300260, 1783690, 2140428, 2318797, 2675535, 3567380, 4637594, 5351070, 6956391, 9275188, 10702140, 11593985, 13912782, 23187970, 27825564, 34781955, 46375940, 69563910, 139127820]

約数ペア:

[(1, 139127820), (2, 69563910), (3, 46375940), (4, 34781955), (5, 27825564), (6, 23187970), (10, 13912782), (12, 11593985), (13, 10702140), (15, 9275188), (20, 6956391), (26, 5351070), (30, 4637594), (39, 3567380), (52, 2675535), (60, 2318797), (65, 2140428), (78, 1783690), (107, 1300260), (130, 1070214), (156, 891845), (195, 713476), (214, 650130), (260, 535107), (321, 433420), (390, 356738), (428, 325065), (535, 260052), (642, 216710), (780, 178369), (1070, 130026), (1284, 108355), (1391, 100020), (1605, 86684), (1667, 83460), (2140, 65013), (2782, 50010), (3210, 43342), (3334, 41730), (4173, 33340), (5001, 27820), (5564, 25005), (6420, 21671), (6668, 20865), (6955, 20004), (8335, 16692), (8346, 16670), (10002, 13910)]