16728030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 48398688

約数和(自身を除く): 31670658

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 277, 305, 330, 366, 495, 549, 554, 610, 671, 831, 915, 990, 1098, 1342, 1385, 1662, 1830, 2013, 2493, 2745, 2770, 3047, 3355, 4026, 4155, 4986, 5490, 6039, 6094, 6710, 8310, 9141, 10065, 12078, 12465, 15235, 16897, 18282, 20130, 24930, 27423, 30195, 30470, 33794, 45705, 50691, 54846, 60390, 84485, 91410, 101382, 137115, 152073, 168970, 185867, 253455, 274230, 304146, 371734, 506910, 557601, 760365, 929335, 1115202, 1520730, 1672803, 1858670, 2788005, 3345606, 5576010, 8364015, 16728030]

約数ペア:

[(1, 16728030), (2, 8364015), (3, 5576010), (5, 3345606), (6, 2788005), (9, 1858670), (10, 1672803), (11, 1520730), (15, 1115202), (18, 929335), (22, 760365), (30, 557601), (33, 506910), (45, 371734), (55, 304146), (61, 274230), (66, 253455), (90, 185867), (99, 168970), (110, 152073), (122, 137115), (165, 101382), (183, 91410), (198, 84485), (277, 60390), (305, 54846), (330, 50691), (366, 45705), (495, 33794), (549, 30470), (554, 30195), (610, 27423), (671, 24930), (831, 20130), (915, 18282), (990, 16897), (1098, 15235), (1342, 12465), (1385, 12078), (1662, 10065), (1830, 9141), (2013, 8310), (2493, 6710), (2745, 6094), (2770, 6039), (3047, 5490), (3355, 4986), (4026, 4155)]