198348300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3112

約数の個数: 108

約数和(自身を含む): 630437080

約数和(自身を除く): 432088780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 876, 900, 1095, 1314, 1460, 1825, 2190, 2628, 3019, 3285, 3650, 4380, 5475, 6038, 6570, 7300, 9057, 10950, 12076, 13140, 15095, 16425, 18114, 21900, 27171, 30190, 32850, 36228, 45285, 54342, 60380, 65700, 75475, 90570, 108684, 135855, 150950, 181140, 220387, 226425, 271710, 301900, 440774, 452850, 543420, 661161, 679275, 881548, 905700, 1101935, 1322322, 1358550, 1983483, 2203870, 2644644, 2717100, 3305805, 3966966, 4407740, 5509675, 6611610, 7933932, 9917415, 11019350, 13223220, 16529025, 19834830, 22038700, 33058050, 39669660, 49587075, 66116100, 99174150, 198348300]

約数ペア:

[(1, 198348300), (2, 99174150), (3, 66116100), (4, 49587075), (5, 39669660), (6, 33058050), (9, 22038700), (10, 19834830), (12, 16529025), (15, 13223220), (18, 11019350), (20, 9917415), (25, 7933932), (30, 6611610), (36, 5509675), (45, 4407740), (50, 3966966), (60, 3305805), (73, 2717100), (75, 2644644), (90, 2203870), (100, 1983483), (146, 1358550), (150, 1322322), (180, 1101935), (219, 905700), (225, 881548), (292, 679275), (300, 661161), (365, 543420), (438, 452850), (450, 440774), (657, 301900), (730, 271710), (876, 226425), (900, 220387), (1095, 181140), (1314, 150950), (1460, 135855), (1825, 108684), (2190, 90570), (2628, 75475), (3019, 65700), (3285, 60380), (3650, 54342), (4380, 45285), (5475, 36228), (6038, 32850), (6570, 30190), (7300, 27171), (9057, 21900), (10950, 18114), (12076, 16425), (13140, 15095)]