40307970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 60935550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 107, 145, 174, 214, 290, 321, 433, 435, 535, 642, 866, 870, 1070, 1299, 1605, 2165, 2598, 3103, 3210, 4330, 6206, 6495, 9309, 12557, 12990, 15515, 18618, 25114, 31030, 37671, 46331, 46545, 62785, 75342, 92662, 93090, 125570, 138993, 188355, 231655, 277986, 376710, 463310, 694965, 1343599, 1389930, 2687198, 4030797, 6717995, 8061594, 13435990, 20153985, 40307970]

約数ペア:

[(1, 40307970), (2, 20153985), (3, 13435990), (5, 8061594), (6, 6717995), (10, 4030797), (15, 2687198), (29, 1389930), (30, 1343599), (58, 694965), (87, 463310), (107, 376710), (145, 277986), (174, 231655), (214, 188355), (290, 138993), (321, 125570), (433, 93090), (435, 92662), (535, 75342), (642, 62785), (866, 46545), (870, 46331), (1070, 37671), (1299, 31030), (1605, 25114), (2165, 18618), (2598, 15515), (3103, 12990), (3210, 12557), (4330, 9309), (6206, 6495)]