40553700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12289}}^1$

素因数の和:12317

約数の個数: 72

約数和(自身を含む): 128012640

約数和(自身を除く): 87458940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 12289, 24578, 36867, 49156, 61445, 73734, 122890, 135179, 147468, 184335, 245780, 270358, 307225, 368670, 405537, 540716, 614450, 675895, 737340, 811074, 921675, 1228900, 1351790, 1622148, 1843350, 2027685, 2703580, 3379475, 3686700, 4055370, 6758950, 8110740, 10138425, 13517900, 20276850, 40553700]

約数ペア:

[(1, 40553700), (2, 20276850), (3, 13517900), (4, 10138425), (5, 8110740), (6, 6758950), (10, 4055370), (11, 3686700), (12, 3379475), (15, 2703580), (20, 2027685), (22, 1843350), (25, 1622148), (30, 1351790), (33, 1228900), (44, 921675), (50, 811074), (55, 737340), (60, 675895), (66, 614450), (75, 540716), (100, 405537), (110, 368670), (132, 307225), (150, 270358), (165, 245780), (220, 184335), (275, 147468), (300, 135179), (330, 122890), (550, 73734), (660, 61445), (825, 49156), (1100, 36867), (1650, 24578), (3300, 12289)]