195482340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 613267200

約数和(自身を除く): 417784860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 79, 90, 118, 158, 177, 180, 233, 236, 237, 295, 316, 354, 395, 466, 474, 531, 590, 699, 708, 711, 790, 885, 932, 948, 1062, 1165, 1180, 1185, 1398, 1422, 1580, 1770, 2097, 2124, 2330, 2370, 2655, 2796, 2844, 3495, 3540, 3555, 4194, 4660, 4661, 4740, 5310, 6990, 7110, 8388, 9322, 10485, 10620, 13747, 13980, 13983, 14220, 18407, 18644, 20970, 23305, 27494, 27966, 36814, 41241, 41940, 41949, 46610, 54988, 55221, 55932, 68735, 69915, 73628, 82482, 83898, 92035, 93220, 110442, 123723, 137470, 139830, 164964, 165663, 167796, 184070, 206205, 209745, 220884, 247446, 274940, 276105, 279660, 331326, 368140, 412410, 419490, 494892, 552210, 618615, 662652, 824820, 828315, 838980, 1086013, 1104420, 1237230, 1656630, 2172026, 2474460, 3258039, 3313260, 4344052, 5430065, 6516078, 9774117, 10860130, 13032156, 16290195, 19548234, 21720260, 32580390, 39096468, 48870585, 65160780, 97741170, 195482340]

約数ペア:

[(1, 195482340), (2, 97741170), (3, 65160780), (4, 48870585), (5, 39096468), (6, 32580390), (9, 21720260), (10, 19548234), (12, 16290195), (15, 13032156), (18, 10860130), (20, 9774117), (30, 6516078), (36, 5430065), (45, 4344052), (59, 3313260), (60, 3258039), (79, 2474460), (90, 2172026), (118, 1656630), (158, 1237230), (177, 1104420), (180, 1086013), (233, 838980), (236, 828315), (237, 824820), (295, 662652), (316, 618615), (354, 552210), (395, 494892), (466, 419490), (474, 412410), (531, 368140), (590, 331326), (699, 279660), (708, 276105), (711, 274940), (790, 247446), (885, 220884), (932, 209745), (948, 206205), (1062, 184070), (1165, 167796), (1180, 165663), (1185, 164964), (1398, 139830), (1422, 137470), (1580, 123723), (1770, 110442), (2097, 93220), (2124, 92035), (2330, 83898), (2370, 82482), (2655, 73628), (2796, 69915), (2844, 68735), (3495, 55932), (3540, 55221), (3555, 54988), (4194, 46610), (4660, 41949), (4661, 41940), (4740, 41241), (5310, 36814), (6990, 27966), (7110, 27494), (8388, 23305), (9322, 20970), (10485, 18644), (10620, 18407), (13747, 14220), (13980, 13983)]