15993810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 32528430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 479, 530, 630, 742, 795, 954, 958, 1113, 1437, 1590, 1855, 2226, 2385, 2395, 2874, 3339, 3353, 3710, 4311, 4770, 4790, 5565, 6678, 6706, 7185, 8622, 10059, 11130, 14370, 16695, 16765, 20118, 21555, 25387, 30177, 33390, 33530, 43110, 50295, 50774, 60354, 76161, 100590, 126935, 150885, 152322, 177709, 228483, 253870, 301770, 355418, 380805, 456966, 533127, 761610, 888545, 1066254, 1142415, 1599381, 1777090, 2284830, 2665635, 3198762, 5331270, 7996905, 15993810]

約数ペア:

[(1, 15993810), (2, 7996905), (3, 5331270), (5, 3198762), (6, 2665635), (7, 2284830), (9, 1777090), (10, 1599381), (14, 1142415), (15, 1066254), (18, 888545), (21, 761610), (30, 533127), (35, 456966), (42, 380805), (45, 355418), (53, 301770), (63, 253870), (70, 228483), (90, 177709), (105, 152322), (106, 150885), (126, 126935), (159, 100590), (210, 76161), (265, 60354), (315, 50774), (318, 50295), (371, 43110), (477, 33530), (479, 33390), (530, 30177), (630, 25387), (742, 21555), (795, 20118), (954, 16765), (958, 16695), (1113, 14370), (1437, 11130), (1590, 10059), (1855, 8622), (2226, 7185), (2385, 6706), (2395, 6678), (2874, 5565), (3339, 4790), (3353, 4770), (3710, 4311)]