75346240

素因数分解:

$2^6\times 5^1\times {\mathrm{241}}^1\times {\mathrm{977}}^1$

素因数の和:1235

約数の個数: 56

約数和(自身を含む): 180347112

約数和(自身を除く): 105000872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 241, 320, 482, 964, 977, 1205, 1928, 1954, 2410, 3856, 3908, 4820, 4885, 7712, 7816, 9640, 9770, 15424, 15632, 19280, 19540, 31264, 38560, 39080, 62528, 77120, 78160, 156320, 235457, 312640, 470914, 941828, 1177285, 1883656, 2354570, 3767312, 4709140, 7534624, 9418280, 15069248, 18836560, 37673120, 75346240]

約数ペア:

[(1, 75346240), (2, 37673120), (4, 18836560), (5, 15069248), (8, 9418280), (10, 7534624), (16, 4709140), (20, 3767312), (32, 2354570), (40, 1883656), (64, 1177285), (80, 941828), (160, 470914), (241, 312640), (320, 235457), (482, 156320), (964, 78160), (977, 77120), (1205, 62528), (1928, 39080), (1954, 38560), (2410, 31264), (3856, 19540), (3908, 19280), (4820, 15632), (4885, 15424), (7712, 9770), (7816, 9640)]