152548470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23873}}^1$

素因数の和:23957

約数の個数: 48

約数和(自身を含む): 402229152

約数和(自身を除く): 249680682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 23873, 47746, 71619, 119365, 143238, 214857, 238730, 358095, 429714, 716190, 1074285, 1694983, 2148570, 3389966, 5084949, 8474915, 10169898, 15254847, 16949830, 25424745, 30509694, 50849490, 76274235, 152548470]

約数ペア:

[(1, 152548470), (2, 76274235), (3, 50849490), (5, 30509694), (6, 25424745), (9, 16949830), (10, 15254847), (15, 10169898), (18, 8474915), (30, 5084949), (45, 3389966), (71, 2148570), (90, 1694983), (142, 1074285), (213, 716190), (355, 429714), (426, 358095), (639, 238730), (710, 214857), (1065, 143238), (1278, 119365), (2130, 71619), (3195, 47746), (6390, 23873)]