97392780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 309798720

約数和(自身を除く): 212405940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 761, 790, 810, 948, 1185, 1422, 1522, 1580, 1620, 2133, 2283, 2370, 2844, 3044, 3555, 3805, 4266, 4566, 4740, 6399, 6849, 7110, 7610, 8532, 9132, 10665, 11415, 12798, 13698, 14220, 15220, 20547, 21330, 22830, 25596, 27396, 31995, 34245, 41094, 42660, 45660, 60119, 61641, 63990, 68490, 82188, 102735, 120238, 123282, 127980, 136980, 180357, 205470, 240476, 246564, 300595, 308205, 360714, 410940, 541071, 601190, 616410, 721428, 901785, 1082142, 1202380, 1232820, 1623213, 1803570, 2164284, 2705355, 3246426, 3607140, 4869639, 5410710, 6492852, 8116065, 9739278, 10821420, 16232130, 19478556, 24348195, 32464260, 48696390, 97392780]

約数ペア:

[(1, 97392780), (2, 48696390), (3, 32464260), (4, 24348195), (5, 19478556), (6, 16232130), (9, 10821420), (10, 9739278), (12, 8116065), (15, 6492852), (18, 5410710), (20, 4869639), (27, 3607140), (30, 3246426), (36, 2705355), (45, 2164284), (54, 1803570), (60, 1623213), (79, 1232820), (81, 1202380), (90, 1082142), (108, 901785), (135, 721428), (158, 616410), (162, 601190), (180, 541071), (237, 410940), (270, 360714), (316, 308205), (324, 300595), (395, 246564), (405, 240476), (474, 205470), (540, 180357), (711, 136980), (761, 127980), (790, 123282), (810, 120238), (948, 102735), (1185, 82188), (1422, 68490), (1522, 63990), (1580, 61641), (1620, 60119), (2133, 45660), (2283, 42660), (2370, 41094), (2844, 34245), (3044, 31995), (3555, 27396), (3805, 25596), (4266, 22830), (4566, 21330), (4740, 20547), (6399, 15220), (6849, 14220), (7110, 13698), (7610, 12798), (8532, 11415), (9132, 10665)]