79570710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 221281632

約数和(自身を除く): 141710922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 131, 153, 170, 255, 262, 306, 393, 397, 510, 655, 765, 786, 794, 1179, 1191, 1310, 1530, 1965, 1985, 2227, 2358, 2382, 3573, 3930, 3970, 4454, 5895, 5955, 6681, 6749, 7146, 11135, 11790, 11910, 13362, 13498, 17865, 20043, 20247, 22270, 33405, 33745, 35730, 40086, 40494, 52007, 60741, 66810, 67490, 100215, 101235, 104014, 121482, 156021, 200430, 202470, 260035, 303705, 312042, 468063, 520070, 607410, 780105, 884119, 936126, 1560210, 1768238, 2340315, 2652357, 4420595, 4680630, 5304714, 7957071, 8841190, 13261785, 15914142, 26523570, 39785355, 79570710]

約数ペア:

[(1, 79570710), (2, 39785355), (3, 26523570), (5, 15914142), (6, 13261785), (9, 8841190), (10, 7957071), (15, 5304714), (17, 4680630), (18, 4420595), (30, 2652357), (34, 2340315), (45, 1768238), (51, 1560210), (85, 936126), (90, 884119), (102, 780105), (131, 607410), (153, 520070), (170, 468063), (255, 312042), (262, 303705), (306, 260035), (393, 202470), (397, 200430), (510, 156021), (655, 121482), (765, 104014), (786, 101235), (794, 100215), (1179, 67490), (1191, 66810), (1310, 60741), (1530, 52007), (1965, 40494), (1985, 40086), (2227, 35730), (2358, 33745), (2382, 33405), (3573, 22270), (3930, 20247), (3970, 20043), (4454, 17865), (5895, 13498), (5955, 13362), (6681, 11910), (6749, 11790), (7146, 11135)]