138489937560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29591867}}^1$

素因数の和:29591897

約数の個数: 96

約数和(自身を含む): 484714797840

約数和(自身を除く): 346224860280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 29591867, 59183734, 88775601, 118367468, 147959335, 177551202, 236734936, 266326803, 295918670, 355102404, 384694271, 443878005, 532653606, 591837340, 710204808, 769388542, 887756010, 1065307212, 1154082813, 1183674680, 1331634015, 1538777084, 1775512020, 1923471355, 2130614424, 2308165626, 2663268030, 3077554168, 3462248439, 3551024040, 3846942710, 4616331252, 5326536060, 5770414065, 6924496878, 7693885420, 9232662504, 10653072120, 11540828130, 13848993756, 15387770840, 17311242195, 23081656260, 27697987512, 34622484390, 46163312520, 69244968780, 138489937560]

約数ペア:

[(1, 138489937560), (2, 69244968780), (3, 46163312520), (4, 34622484390), (5, 27697987512), (6, 23081656260), (8, 17311242195), (9, 15387770840), (10, 13848993756), (12, 11540828130), (13, 10653072120), (15, 9232662504), (18, 7693885420), (20, 6924496878), (24, 5770414065), (26, 5326536060), (30, 4616331252), (36, 3846942710), (39, 3551024040), (40, 3462248439), (45, 3077554168), (52, 2663268030), (60, 2308165626), (65, 2130614424), (72, 1923471355), (78, 1775512020), (90, 1538777084), (104, 1331634015), (117, 1183674680), (120, 1154082813), (130, 1065307212), (156, 887756010), (180, 769388542), (195, 710204808), (234, 591837340), (260, 532653606), (312, 443878005), (360, 384694271), (390, 355102404), (468, 295918670), (520, 266326803), (585, 236734936), (780, 177551202), (936, 147959335), (1170, 118367468), (1560, 88775601), (2340, 59183734), (4680, 29591867)]