20193743250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{527941}}^1$

素因数の和:527981

約数の個数: 96

約数和(自身を含む): 57815984304

約数和(自身を除く): 37622241054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 750, 765, 850, 1125, 1275, 1530, 2125, 2250, 2550, 3825, 4250, 6375, 7650, 12750, 19125, 38250, 527941, 1055882, 1583823, 2639705, 3167646, 4751469, 5279410, 7919115, 8974997, 9502938, 13198525, 15838230, 17949994, 23757345, 26397050, 26924991, 39595575, 44874985, 47514690, 53849982, 65992625, 79191150, 80774973, 89749970, 118786725, 131985250, 134624955, 161549946, 197977875, 224374925, 237573450, 269249910, 395955750, 403874865, 448749850, 593933625, 673124775, 807749730, 1121874625, 1187867250, 1346249550, 2019374325, 2243749250, 3365623875, 4038748650, 6731247750, 10096871625, 20193743250]

約数ペア:

[(1, 20193743250), (2, 10096871625), (3, 6731247750), (5, 4038748650), (6, 3365623875), (9, 2243749250), (10, 2019374325), (15, 1346249550), (17, 1187867250), (18, 1121874625), (25, 807749730), (30, 673124775), (34, 593933625), (45, 448749850), (50, 403874865), (51, 395955750), (75, 269249910), (85, 237573450), (90, 224374925), (102, 197977875), (125, 161549946), (150, 134624955), (153, 131985250), (170, 118786725), (225, 89749970), (250, 80774973), (255, 79191150), (306, 65992625), (375, 53849982), (425, 47514690), (450, 44874985), (510, 39595575), (750, 26924991), (765, 26397050), (850, 23757345), (1125, 17949994), (1275, 15838230), (1530, 13198525), (2125, 9502938), (2250, 8974997), (2550, 7919115), (3825, 5279410), (4250, 4751469), (6375, 3167646), (7650, 2639705), (12750, 1583823), (19125, 1055882), (38250, 527941)]