47228490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 131414400

約数和(自身を除く): 84185910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 389, 426, 570, 639, 710, 778, 855, 1065, 1167, 1278, 1349, 1710, 1945, 2130, 2334, 2698, 3195, 3501, 3890, 4047, 5835, 6390, 6745, 7002, 7391, 8094, 11670, 12141, 13490, 14782, 17505, 20235, 22173, 24282, 27619, 35010, 36955, 40470, 44346, 55238, 60705, 66519, 73910, 82857, 110865, 121410, 133038, 138095, 165714, 221730, 248571, 276190, 332595, 414285, 497142, 524761, 665190, 828570, 1049522, 1242855, 1574283, 2485710, 2623805, 3148566, 4722849, 5247610, 7871415, 9445698, 15742830, 23614245, 47228490]

約数ペア:

[(1, 47228490), (2, 23614245), (3, 15742830), (5, 9445698), (6, 7871415), (9, 5247610), (10, 4722849), (15, 3148566), (18, 2623805), (19, 2485710), (30, 1574283), (38, 1242855), (45, 1049522), (57, 828570), (71, 665190), (90, 524761), (95, 497142), (114, 414285), (142, 332595), (171, 276190), (190, 248571), (213, 221730), (285, 165714), (342, 138095), (355, 133038), (389, 121410), (426, 110865), (570, 82857), (639, 73910), (710, 66519), (778, 60705), (855, 55238), (1065, 44346), (1167, 40470), (1278, 36955), (1349, 35010), (1710, 27619), (1945, 24282), (2130, 22173), (2334, 20235), (2698, 17505), (3195, 14782), (3501, 13490), (3890, 12141), (4047, 11670), (5835, 8094), (6390, 7391), (6745, 7002)]