53411880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6269}}^1$

素因数の和:6354

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 109106520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 6269, 8520, 12538, 18807, 25076, 31345, 37614, 50152, 62690, 75228, 94035, 125380, 150456, 188070, 250760, 376140, 445099, 752280, 890198, 1335297, 1780396, 2225495, 2670594, 3560792, 4450990, 5341188, 6676485, 8901980, 10682376, 13352970, 17803960, 26705940, 53411880]

約数ペア:

[(1, 53411880), (2, 26705940), (3, 17803960), (4, 13352970), (5, 10682376), (6, 8901980), (8, 6676485), (10, 5341188), (12, 4450990), (15, 3560792), (20, 2670594), (24, 2225495), (30, 1780396), (40, 1335297), (60, 890198), (71, 752280), (120, 445099), (142, 376140), (213, 250760), (284, 188070), (355, 150456), (426, 125380), (568, 94035), (710, 75228), (852, 62690), (1065, 50152), (1420, 37614), (1704, 31345), (2130, 25076), (2840, 18807), (4260, 12538), (6269, 8520)]