122886630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 333590400

約数和(自身を除く): 210703770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 197, 239, 261, 290, 394, 435, 478, 522, 591, 717, 870, 985, 1182, 1195, 1305, 1434, 1773, 1970, 2151, 2390, 2610, 2955, 3546, 3585, 4302, 5713, 5910, 6931, 7170, 8865, 10755, 11426, 13862, 17139, 17730, 20793, 21510, 28565, 34278, 34655, 41586, 47083, 51417, 57130, 62379, 69310, 85695, 94166, 102834, 103965, 124758, 141249, 171390, 207930, 235415, 257085, 282498, 311895, 423747, 470830, 514170, 623790, 706245, 847494, 1365407, 1412490, 2118735, 2730814, 4096221, 4237470, 6827035, 8192442, 12288663, 13654070, 20481105, 24577326, 40962210, 61443315, 122886630]

約数ペア:

[(1, 122886630), (2, 61443315), (3, 40962210), (5, 24577326), (6, 20481105), (9, 13654070), (10, 12288663), (15, 8192442), (18, 6827035), (29, 4237470), (30, 4096221), (45, 2730814), (58, 2118735), (87, 1412490), (90, 1365407), (145, 847494), (174, 706245), (197, 623790), (239, 514170), (261, 470830), (290, 423747), (394, 311895), (435, 282498), (478, 257085), (522, 235415), (591, 207930), (717, 171390), (870, 141249), (985, 124758), (1182, 103965), (1195, 102834), (1305, 94166), (1434, 85695), (1773, 69310), (1970, 62379), (2151, 57130), (2390, 51417), (2610, 47083), (2955, 41586), (3546, 34655), (3585, 34278), (4302, 28565), (5713, 21510), (5910, 20793), (6931, 17730), (7170, 17139), (8865, 13862), (10755, 11426)]