97982460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20161}}^1$

素因数の和:20185

約数の個数: 72

約数和(自身を含む): 308236656

約数和(自身を除く): 210254196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 20161, 40322, 60483, 80644, 100805, 120966, 181449, 201610, 241932, 302415, 362898, 403220, 544347, 604830, 725796, 907245, 1088694, 1209660, 1633041, 1814490, 2177388, 2721735, 3266082, 3628980, 4899123, 5443470, 6532164, 8165205, 9798246, 10886940, 16330410, 19596492, 24495615, 32660820, 48991230, 97982460]

約数ペア:

[(1, 97982460), (2, 48991230), (3, 32660820), (4, 24495615), (5, 19596492), (6, 16330410), (9, 10886940), (10, 9798246), (12, 8165205), (15, 6532164), (18, 5443470), (20, 4899123), (27, 3628980), (30, 3266082), (36, 2721735), (45, 2177388), (54, 1814490), (60, 1633041), (81, 1209660), (90, 1088694), (108, 907245), (135, 725796), (162, 604830), (180, 544347), (243, 403220), (270, 362898), (324, 302415), (405, 241932), (486, 201610), (540, 181449), (810, 120966), (972, 100805), (1215, 80644), (1620, 60483), (2430, 40322), (4860, 20161)]