103275270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 320993280

約数和(自身を除く): 217718010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 90, 105, 106, 126, 135, 159, 189, 210, 265, 270, 315, 318, 371, 378, 477, 530, 630, 742, 795, 945, 954, 1031, 1113, 1431, 1590, 1855, 1890, 2062, 2226, 2385, 2862, 3093, 3339, 3710, 4770, 5155, 5565, 6186, 6678, 7155, 7217, 9279, 10017, 10310, 11130, 14310, 14434, 15465, 16695, 18558, 20034, 21651, 27837, 30930, 33390, 36085, 43302, 46395, 50085, 54643, 55674, 64953, 72170, 92790, 100170, 108255, 109286, 129906, 139185, 163929, 194859, 216510, 273215, 278370, 324765, 327858, 382501, 389718, 491787, 546430, 649530, 765002, 819645, 974295, 983574, 1147503, 1475361, 1639290, 1912505, 1948590, 2295006, 2458935, 2950722, 3442509, 3825010, 4917870, 5737515, 6885018, 7376805, 10327527, 11475030, 14753610, 17212545, 20655054, 34425090, 51637635, 103275270]

約数ペア:

[(1, 103275270), (2, 51637635), (3, 34425090), (5, 20655054), (6, 17212545), (7, 14753610), (9, 11475030), (10, 10327527), (14, 7376805), (15, 6885018), (18, 5737515), (21, 4917870), (27, 3825010), (30, 3442509), (35, 2950722), (42, 2458935), (45, 2295006), (53, 1948590), (54, 1912505), (63, 1639290), (70, 1475361), (90, 1147503), (105, 983574), (106, 974295), (126, 819645), (135, 765002), (159, 649530), (189, 546430), (210, 491787), (265, 389718), (270, 382501), (315, 327858), (318, 324765), (371, 278370), (378, 273215), (477, 216510), (530, 194859), (630, 163929), (742, 139185), (795, 129906), (945, 109286), (954, 108255), (1031, 100170), (1113, 92790), (1431, 72170), (1590, 64953), (1855, 55674), (1890, 54643), (2062, 50085), (2226, 46395), (2385, 43302), (2862, 36085), (3093, 33390), (3339, 30930), (3710, 27837), (4770, 21651), (5155, 20034), (5565, 18558), (6186, 16695), (6678, 15465), (7155, 14434), (7217, 14310), (9279, 11130), (10017, 10310)]