73863270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63131}}^1$

素因数の和:63157

約数の個数: 48

約数和(自身を含む): 206820432

約数和(自身を除く): 132957162

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 63131, 126262, 189393, 315655, 378786, 568179, 631310, 820703, 946965, 1136358, 1641406, 1893930, 2462109, 2840895, 4103515, 4924218, 5681790, 7386327, 8207030, 12310545, 14772654, 24621090, 36931635, 73863270]

約数ペア:

[(1, 73863270), (2, 36931635), (3, 24621090), (5, 14772654), (6, 12310545), (9, 8207030), (10, 7386327), (13, 5681790), (15, 4924218), (18, 4103515), (26, 2840895), (30, 2462109), (39, 1893930), (45, 1641406), (65, 1136358), (78, 946965), (90, 820703), (117, 631310), (130, 568179), (195, 378786), (234, 315655), (390, 189393), (585, 126262), (1170, 63131)]