1963992420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93257}}^1$

素因数の和:93291

約数の個数: 120

約数和(自身を含む): 6635120184

約数和(自身を除く): 4671127764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 93257, 186514, 279771, 373028, 466285, 559542, 839313, 932570, 1119084, 1212341, 1398855, 1678626, 1865140, 2424682, 2517939, 2797710, 3357252, 3637023, 4196565, 4849364, 5035878, 5595420, 6061705, 7274046, 7553817, 8393130, 10071756, 10911069, 12123410, 12589695, 14548092, 15107634, 16786260, 18185115, 21822138, 24246820, 25179390, 30215268, 32733207, 36370230, 37769085, 43644276, 50358780, 54555345, 65466414, 72740460, 75538170, 98199621, 109110690, 130932828, 151076340, 163666035, 196399242, 218221380, 327332070, 392798484, 490998105, 654664140, 981996210, 1963992420]

約数ペア:

[(1, 1963992420), (2, 981996210), (3, 654664140), (4, 490998105), (5, 392798484), (6, 327332070), (9, 218221380), (10, 196399242), (12, 163666035), (13, 151076340), (15, 130932828), (18, 109110690), (20, 98199621), (26, 75538170), (27, 72740460), (30, 65466414), (36, 54555345), (39, 50358780), (45, 43644276), (52, 37769085), (54, 36370230), (60, 32733207), (65, 30215268), (78, 25179390), (81, 24246820), (90, 21822138), (108, 18185115), (117, 16786260), (130, 15107634), (135, 14548092), (156, 12589695), (162, 12123410), (180, 10911069), (195, 10071756), (234, 8393130), (260, 7553817), (270, 7274046), (324, 6061705), (351, 5595420), (390, 5035878), (405, 4849364), (468, 4196565), (540, 3637023), (585, 3357252), (702, 2797710), (780, 2517939), (810, 2424682), (1053, 1865140), (1170, 1678626), (1404, 1398855), (1620, 1212341), (1755, 1119084), (2106, 932570), (2340, 839313), (3510, 559542), (4212, 466285), (5265, 373028), (7020, 279771), (10530, 186514), (21060, 93257)]