38328750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{3407}}^1$

素因数の和:3435

約数の個数: 60

約数和(自身を含む): 103804272

約数和(自身を除く): 65475522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3407, 3750, 5625, 6814, 10221, 11250, 17035, 20442, 30663, 34070, 51105, 61326, 85175, 102210, 153315, 170350, 255525, 306630, 425875, 511050, 766575, 851750, 1277625, 1533150, 2129375, 2555250, 3832875, 4258750, 6388125, 7665750, 12776250, 19164375, 38328750]

約数ペア:

[(1, 38328750), (2, 19164375), (3, 12776250), (5, 7665750), (6, 6388125), (9, 4258750), (10, 3832875), (15, 2555250), (18, 2129375), (25, 1533150), (30, 1277625), (45, 851750), (50, 766575), (75, 511050), (90, 425875), (125, 306630), (150, 255525), (225, 170350), (250, 153315), (375, 102210), (450, 85175), (625, 61326), (750, 51105), (1125, 34070), (1250, 30663), (1875, 20442), (2250, 17035), (3407, 11250), (3750, 10221), (5625, 6814)]