97973460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 323341200

約数和(自身を除く): 225367740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 149, 156, 180, 195, 234, 260, 281, 298, 390, 447, 468, 562, 585, 596, 745, 780, 843, 894, 1124, 1170, 1341, 1405, 1490, 1686, 1788, 1937, 2235, 2340, 2529, 2682, 2810, 2980, 3372, 3653, 3874, 4215, 4470, 5058, 5364, 5620, 5811, 6705, 7306, 7748, 8430, 8940, 9685, 10116, 10959, 11622, 12645, 13410, 14612, 16860, 17433, 18265, 19370, 21918, 23244, 25290, 26820, 29055, 32877, 34866, 36530, 38740, 41869, 43836, 50580, 54795, 58110, 65754, 69732, 73060, 83738, 87165, 109590, 116220, 125607, 131508, 164385, 167476, 174330, 209345, 219180, 251214, 328770, 348660, 376821, 418690, 502428, 544297, 628035, 657540, 753642, 837380, 1088594, 1256070, 1507284, 1632891, 1884105, 2177188, 2512140, 2721485, 3265782, 3768210, 4898673, 5442970, 6531564, 7536420, 8164455, 9797346, 10885940, 16328910, 19594692, 24493365, 32657820, 48986730, 97973460]

約数ペア:

[(1, 97973460), (2, 48986730), (3, 32657820), (4, 24493365), (5, 19594692), (6, 16328910), (9, 10885940), (10, 9797346), (12, 8164455), (13, 7536420), (15, 6531564), (18, 5442970), (20, 4898673), (26, 3768210), (30, 3265782), (36, 2721485), (39, 2512140), (45, 2177188), (52, 1884105), (60, 1632891), (65, 1507284), (78, 1256070), (90, 1088594), (117, 837380), (130, 753642), (149, 657540), (156, 628035), (180, 544297), (195, 502428), (234, 418690), (260, 376821), (281, 348660), (298, 328770), (390, 251214), (447, 219180), (468, 209345), (562, 174330), (585, 167476), (596, 164385), (745, 131508), (780, 125607), (843, 116220), (894, 109590), (1124, 87165), (1170, 83738), (1341, 73060), (1405, 69732), (1490, 65754), (1686, 58110), (1788, 54795), (1937, 50580), (2235, 43836), (2340, 41869), (2529, 38740), (2682, 36530), (2810, 34866), (2980, 32877), (3372, 29055), (3653, 26820), (3874, 25290), (4215, 23244), (4470, 21918), (5058, 19370), (5364, 18265), (5620, 17433), (5811, 16860), (6705, 14612), (7306, 13410), (7748, 12645), (8430, 11622), (8940, 10959), (9685, 10116)]