105253290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 128

約数和(自身を含む): 310417920

約数和(自身を除く): 205164630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 459, 510, 621, 690, 765, 782, 918, 997, 1035, 1173, 1242, 1530, 1955, 1994, 2070, 2295, 2346, 2991, 3105, 3519, 3910, 4590, 4985, 5865, 5982, 6210, 7038, 8973, 9970, 10557, 11730, 14955, 16949, 17595, 17946, 21114, 22931, 26919, 29910, 33898, 35190, 44865, 45862, 50847, 52785, 53838, 68793, 84745, 89730, 101694, 105570, 114655, 134595, 137586, 152541, 169490, 206379, 229310, 254235, 269190, 305082, 343965, 389827, 412758, 457623, 508470, 619137, 687930, 762705, 779654, 915246, 1031895, 1169481, 1238274, 1525410, 1949135, 2063790, 2288115, 2338962, 3095685, 3508443, 3898270, 4576230, 5847405, 6191370, 7016886, 10525329, 11694810, 17542215, 21050658, 35084430, 52626645, 105253290]

約数ペア:

[(1, 105253290), (2, 52626645), (3, 35084430), (5, 21050658), (6, 17542215), (9, 11694810), (10, 10525329), (15, 7016886), (17, 6191370), (18, 5847405), (23, 4576230), (27, 3898270), (30, 3508443), (34, 3095685), (45, 2338962), (46, 2288115), (51, 2063790), (54, 1949135), (69, 1525410), (85, 1238274), (90, 1169481), (102, 1031895), (115, 915246), (135, 779654), (138, 762705), (153, 687930), (170, 619137), (207, 508470), (230, 457623), (255, 412758), (270, 389827), (306, 343965), (345, 305082), (391, 269190), (414, 254235), (459, 229310), (510, 206379), (621, 169490), (690, 152541), (765, 137586), (782, 134595), (918, 114655), (997, 105570), (1035, 101694), (1173, 89730), (1242, 84745), (1530, 68793), (1955, 53838), (1994, 52785), (2070, 50847), (2295, 45862), (2346, 44865), (2991, 35190), (3105, 33898), (3519, 29910), (3910, 26919), (4590, 22931), (4985, 21114), (5865, 17946), (5982, 17595), (6210, 16949), (7038, 14955), (8973, 11730), (9970, 10557)]