67485795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 124637184

約数和(自身を除く): 57151389

約数列:

[1, 3, 5, 13, 15, 23, 39, 41, 65, 69, 115, 123, 195, 205, 299, 345, 367, 533, 615, 897, 943, 1101, 1495, 1599, 1835, 2665, 2829, 4485, 4715, 4771, 5505, 7995, 8441, 12259, 14145, 14313, 15047, 23855, 25323, 36777, 42205, 45141, 61295, 71565, 75235, 109733, 126615, 183885, 195611, 225705, 329199, 346081, 548665, 586833, 978055, 1038243, 1645995, 1730405, 2934165, 4499053, 5191215, 13497159, 22495265, 67485795]

約数ペア:

[(1, 67485795), (3, 22495265), (5, 13497159), (13, 5191215), (15, 4499053), (23, 2934165), (39, 1730405), (41, 1645995), (65, 1038243), (69, 978055), (115, 586833), (123, 548665), (195, 346081), (205, 329199), (299, 225705), (345, 195611), (367, 183885), (533, 126615), (615, 109733), (897, 75235), (943, 71565), (1101, 61295), (1495, 45141), (1599, 42205), (1835, 36777), (2665, 25323), (2829, 23855), (4485, 15047), (4715, 14313), (4771, 14145), (5505, 12259), (7995, 8441)]