69374100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3257}}^1$

素因数の和:3345

約数の個数: 72

約数和(自身を含む): 203611968

約数和(自身を除く): 134237868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3257, 3550, 4260, 5325, 6514, 7100, 9771, 10650, 13028, 16285, 19542, 21300, 32570, 39084, 48855, 65140, 81425, 97710, 162850, 195420, 231247, 244275, 325700, 462494, 488550, 693741, 924988, 977100, 1156235, 1387482, 2312470, 2774964, 3468705, 4624940, 5781175, 6937410, 11562350, 13874820, 17343525, 23124700, 34687050, 69374100]

約数ペア:

[(1, 69374100), (2, 34687050), (3, 23124700), (4, 17343525), (5, 13874820), (6, 11562350), (10, 6937410), (12, 5781175), (15, 4624940), (20, 3468705), (25, 2774964), (30, 2312470), (50, 1387482), (60, 1156235), (71, 977100), (75, 924988), (100, 693741), (142, 488550), (150, 462494), (213, 325700), (284, 244275), (300, 231247), (355, 195420), (426, 162850), (710, 97710), (852, 81425), (1065, 65140), (1420, 48855), (1775, 39084), (2130, 32570), (3257, 21300), (3550, 19542), (4260, 16285), (5325, 13028), (6514, 10650), (7100, 9771)]