4808361780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{275393}}^1$

素因数の和:275505

約数の個数: 72

約数和(自身を含む): 14735782152

約数和(自身を除く): 9927420372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 275393, 550786, 826179, 1101572, 1376965, 1652358, 2478537, 2753930, 3304716, 4130895, 4957074, 5507860, 8261790, 9914148, 12392685, 16523580, 24785370, 26713121, 49570740, 53426242, 80139363, 106852484, 133565605, 160278726, 240418089, 267131210, 320557452, 400696815, 480836178, 534262420, 801393630, 961672356, 1202090445, 1602787260, 2404180890, 4808361780]

約数ペア:

[(1, 4808361780), (2, 2404180890), (3, 1602787260), (4, 1202090445), (5, 961672356), (6, 801393630), (9, 534262420), (10, 480836178), (12, 400696815), (15, 320557452), (18, 267131210), (20, 240418089), (30, 160278726), (36, 133565605), (45, 106852484), (60, 80139363), (90, 53426242), (97, 49570740), (180, 26713121), (194, 24785370), (291, 16523580), (388, 12392685), (485, 9914148), (582, 8261790), (873, 5507860), (970, 4957074), (1164, 4130895), (1455, 3304716), (1746, 2753930), (1940, 2478537), (2910, 1652358), (3492, 1376965), (4365, 1101572), (5820, 826179), (8730, 550786), (17460, 275393)]