271900170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{64279}}^1$

素因数の和:64339

約数の個数: 48

約数和(自身を含む): 721992960

約数和(自身を除く): 450092790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 64279, 128558, 192837, 321395, 385674, 578511, 642790, 964185, 1157022, 1928370, 2892555, 3021113, 5785110, 6042226, 9063339, 15105565, 18126678, 27190017, 30211130, 45316695, 54380034, 90633390, 135950085, 271900170]

約数ペア:

[(1, 271900170), (2, 135950085), (3, 90633390), (5, 54380034), (6, 45316695), (9, 30211130), (10, 27190017), (15, 18126678), (18, 15105565), (30, 9063339), (45, 6042226), (47, 5785110), (90, 3021113), (94, 2892555), (141, 1928370), (235, 1157022), (282, 964185), (423, 642790), (470, 578511), (705, 385674), (846, 321395), (1410, 192837), (2115, 128558), (4230, 64279)]