195302010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 478369152

約数和(自身を除く): 283067142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 257, 347, 365, 438, 514, 694, 730, 771, 1041, 1095, 1285, 1542, 1735, 2082, 2190, 2570, 3470, 3855, 5205, 7710, 10410, 18761, 25331, 37522, 50662, 56283, 75993, 89179, 93805, 112566, 126655, 151986, 178358, 187610, 253310, 267537, 281415, 379965, 445895, 535074, 562830, 759930, 891790, 1337685, 2675370, 6510067, 13020134, 19530201, 32550335, 39060402, 65100670, 97651005, 195302010]

約数ペア:

[(1, 195302010), (2, 97651005), (3, 65100670), (5, 39060402), (6, 32550335), (10, 19530201), (15, 13020134), (30, 6510067), (73, 2675370), (146, 1337685), (219, 891790), (257, 759930), (347, 562830), (365, 535074), (438, 445895), (514, 379965), (694, 281415), (730, 267537), (771, 253310), (1041, 187610), (1095, 178358), (1285, 151986), (1542, 126655), (1735, 112566), (2082, 93805), (2190, 89179), (2570, 75993), (3470, 56283), (3855, 50662), (5205, 37522), (7710, 25331), (10410, 18761)]