120977190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 328154112

約数和(自身を除く): 207176922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 131, 155, 186, 262, 279, 310, 331, 393, 465, 558, 655, 662, 786, 930, 993, 1179, 1310, 1395, 1655, 1965, 1986, 2358, 2790, 2979, 3310, 3930, 4061, 4965, 5895, 5958, 8122, 9930, 10261, 11790, 12183, 14895, 20305, 20522, 24366, 29790, 30783, 36549, 40610, 43361, 51305, 60915, 61566, 73098, 86722, 92349, 102610, 121830, 130083, 153915, 182745, 184698, 216805, 260166, 307830, 365490, 390249, 433610, 461745, 650415, 780498, 923490, 1300830, 1344191, 1951245, 2688382, 3902490, 4032573, 6720955, 8065146, 12097719, 13441910, 20162865, 24195438, 40325730, 60488595, 120977190]

約数ペア:

[(1, 120977190), (2, 60488595), (3, 40325730), (5, 24195438), (6, 20162865), (9, 13441910), (10, 12097719), (15, 8065146), (18, 6720955), (30, 4032573), (31, 3902490), (45, 2688382), (62, 1951245), (90, 1344191), (93, 1300830), (131, 923490), (155, 780498), (186, 650415), (262, 461745), (279, 433610), (310, 390249), (331, 365490), (393, 307830), (465, 260166), (558, 216805), (655, 184698), (662, 182745), (786, 153915), (930, 130083), (993, 121830), (1179, 102610), (1310, 92349), (1395, 86722), (1655, 73098), (1965, 61566), (1986, 60915), (2358, 51305), (2790, 43361), (2979, 40610), (3310, 36549), (3930, 30783), (4061, 29790), (4965, 24366), (5895, 20522), (5958, 20305), (8122, 14895), (9930, 12183), (10261, 11790)]