190929420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32143}}^1$

素因数の和:32172

約数の個数: 96

約数和(自身を含む): 648023040

約数和(自身を除く): 457093620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 32143, 64286, 96429, 128572, 160715, 192858, 289287, 321430, 353573, 385716, 482145, 578574, 642860, 707146, 867861, 964290, 1060719, 1157148, 1414292, 1446435, 1735722, 1767865, 1928580, 2121438, 2892870, 3182157, 3471444, 3535730, 4242876, 4339305, 5303595, 5785740, 6364314, 7071460, 8678610, 9546471, 10607190, 12728628, 15910785, 17357220, 19092942, 21214380, 31821570, 38185884, 47732355, 63643140, 95464710, 190929420]

約数ペア:

[(1, 190929420), (2, 95464710), (3, 63643140), (4, 47732355), (5, 38185884), (6, 31821570), (9, 21214380), (10, 19092942), (11, 17357220), (12, 15910785), (15, 12728628), (18, 10607190), (20, 9546471), (22, 8678610), (27, 7071460), (30, 6364314), (33, 5785740), (36, 5303595), (44, 4339305), (45, 4242876), (54, 3535730), (55, 3471444), (60, 3182157), (66, 2892870), (90, 2121438), (99, 1928580), (108, 1767865), (110, 1735722), (132, 1446435), (135, 1414292), (165, 1157148), (180, 1060719), (198, 964290), (220, 867861), (270, 707146), (297, 642860), (330, 578574), (396, 482145), (495, 385716), (540, 353573), (594, 321430), (660, 289287), (990, 192858), (1188, 160715), (1485, 128572), (1980, 96429), (2970, 64286), (5940, 32143)]