70523865

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 135070848

約数和(自身を除く): 64546983

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 67, 69, 81, 113, 115, 135, 201, 207, 335, 339, 345, 405, 565, 603, 621, 1005, 1017, 1035, 1541, 1695, 1809, 1863, 2599, 3015, 3051, 3105, 4623, 5085, 5427, 7571, 7705, 7797, 9045, 9153, 9315, 12995, 13869, 15255, 22713, 23115, 23391, 27135, 37855, 38985, 41607, 45765, 68139, 69345, 70173, 113565, 116955, 124821, 174133, 204417, 208035, 210519, 340695, 350865, 522399, 613251, 624105, 870665, 1022085, 1052595, 1567197, 2611995, 3066255, 4701591, 7835985, 14104773, 23507955, 70523865]

約数ペア:

[(1, 70523865), (3, 23507955), (5, 14104773), (9, 7835985), (15, 4701591), (23, 3066255), (27, 2611995), (45, 1567197), (67, 1052595), (69, 1022085), (81, 870665), (113, 624105), (115, 613251), (135, 522399), (201, 350865), (207, 340695), (335, 210519), (339, 208035), (345, 204417), (405, 174133), (565, 124821), (603, 116955), (621, 113565), (1005, 70173), (1017, 69345), (1035, 68139), (1541, 45765), (1695, 41607), (1809, 38985), (1863, 37855), (2599, 27135), (3015, 23391), (3051, 23115), (3105, 22713), (4623, 15255), (5085, 13869), (5427, 12995), (7571, 9315), (7705, 9153), (7797, 9045)]