20131468470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{37537}}^1$

素因数の和:37710

約数の個数: 96

約数和(自身を含む): 53757419040

約数和(自身を除く): 33625950570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 101, 118, 177, 202, 295, 303, 354, 505, 531, 590, 606, 885, 909, 1010, 1062, 1515, 1770, 1818, 2655, 3030, 4545, 5310, 5959, 9090, 11918, 17877, 29795, 35754, 37537, 53631, 59590, 75074, 89385, 107262, 112611, 178770, 187685, 225222, 268155, 337833, 375370, 536310, 563055, 675666, 1126110, 1689165, 2214683, 3378330, 3791237, 4429366, 6644049, 7582474, 11073415, 11373711, 13288098, 18956185, 19932147, 22146830, 22747422, 33220245, 34121133, 37912370, 39864294, 56868555, 66440490, 68242266, 99660735, 113737110, 170605665, 199321470, 223682983, 341211330, 447365966, 671048949, 1118414915, 1342097898, 2013146847, 2236829830, 3355244745, 4026293694, 6710489490, 10065734235, 20131468470]

約数ペア:

[(1, 20131468470), (2, 10065734235), (3, 6710489490), (5, 4026293694), (6, 3355244745), (9, 2236829830), (10, 2013146847), (15, 1342097898), (18, 1118414915), (30, 671048949), (45, 447365966), (59, 341211330), (90, 223682983), (101, 199321470), (118, 170605665), (177, 113737110), (202, 99660735), (295, 68242266), (303, 66440490), (354, 56868555), (505, 39864294), (531, 37912370), (590, 34121133), (606, 33220245), (885, 22747422), (909, 22146830), (1010, 19932147), (1062, 18956185), (1515, 13288098), (1770, 11373711), (1818, 11073415), (2655, 7582474), (3030, 6644049), (4545, 4429366), (5310, 3791237), (5959, 3378330), (9090, 2214683), (11918, 1689165), (17877, 1126110), (29795, 675666), (35754, 563055), (37537, 536310), (53631, 375370), (59590, 337833), (75074, 268155), (89385, 225222), (107262, 187685), (112611, 178770)]