38765790

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 124540416

約数和(自身を除く): 85774626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 53, 54, 63, 70, 81, 86, 90, 105, 106, 126, 129, 135, 159, 162, 189, 210, 215, 243, 258, 265, 270, 301, 315, 318, 371, 378, 387, 405, 430, 477, 486, 530, 567, 602, 630, 645, 742, 774, 795, 810, 903, 945, 954, 1113, 1134, 1161, 1215, 1290, 1431, 1505, 1590, 1701, 1806, 1855, 1890, 1935, 2226, 2279, 2322, 2385, 2430, 2709, 2835, 2862, 3010, 3339, 3402, 3483, 3710, 3870, 4293, 4515, 4558, 4770, 5418, 5565, 5670, 5805, 6678, 6837, 6966, 7155, 8127, 8505, 8586, 9030, 10017, 10449, 11130, 11395, 11610, 12879, 13545, 13674, 14310, 15953, 16254, 16695, 17010, 17415, 20034, 20511, 20898, 21465, 22790, 24381, 25758, 27090, 30051, 31906, 33390, 34185, 34830, 40635, 41022, 42930, 47859, 48762, 50085, 52245, 60102, 61533, 64395, 68370, 73143, 79765, 81270, 90153, 95718, 100170, 102555, 104490, 121905, 123066, 128790, 143577, 146286, 150255, 159530, 180306, 184599, 205110, 239295, 243810, 287154, 300510, 307665, 365715, 369198, 430731, 450765, 478590, 553797, 615330, 717885, 731430, 861462, 901530, 922995, 1107594, 1292193, 1435770, 1845990, 2153655, 2584386, 2768985, 3876579, 4307310, 5537970, 6460965, 7753158, 12921930, 19382895, 38765790]

約数ペア:

[(1, 38765790), (2, 19382895), (3, 12921930), (5, 7753158), (6, 6460965), (7, 5537970), (9, 4307310), (10, 3876579), (14, 2768985), (15, 2584386), (18, 2153655), (21, 1845990), (27, 1435770), (30, 1292193), (35, 1107594), (42, 922995), (43, 901530), (45, 861462), (53, 731430), (54, 717885), (63, 615330), (70, 553797), (81, 478590), (86, 450765), (90, 430731), (105, 369198), (106, 365715), (126, 307665), (129, 300510), (135, 287154), (159, 243810), (162, 239295), (189, 205110), (210, 184599), (215, 180306), (243, 159530), (258, 150255), (265, 146286), (270, 143577), (301, 128790), (315, 123066), (318, 121905), (371, 104490), (378, 102555), (387, 100170), (405, 95718), (430, 90153), (477, 81270), (486, 79765), (530, 73143), (567, 68370), (602, 64395), (630, 61533), (645, 60102), (742, 52245), (774, 50085), (795, 48762), (810, 47859), (903, 42930), (945, 41022), (954, 40635), (1113, 34830), (1134, 34185), (1161, 33390), (1215, 31906), (1290, 30051), (1431, 27090), (1505, 25758), (1590, 24381), (1701, 22790), (1806, 21465), (1855, 20898), (1890, 20511), (1935, 20034), (2226, 17415), (2279, 17010), (2322, 16695), (2385, 16254), (2430, 15953), (2709, 14310), (2835, 13674), (2862, 13545), (3010, 12879), (3339, 11610), (3402, 11395), (3483, 11130), (3710, 10449), (3870, 10017), (4293, 9030), (4515, 8586), (4558, 8505), (4770, 8127), (5418, 7155), (5565, 6966), (5670, 6837), (5805, 6678)]