295594275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 512467200

約数和(自身を除く): 216872925

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 349, 491, 575, 1047, 1473, 1725, 1745, 2455, 5235, 7365, 8027, 8725, 11293, 12275, 24081, 26175, 33879, 36825, 40135, 56465, 120405, 169395, 171359, 200675, 282325, 514077, 602025, 846975, 856795, 2570385, 3941257, 4283975, 11823771, 12851925, 19706285, 59118855, 98531425, 295594275]

約数ペア:

[(1, 295594275), (3, 98531425), (5, 59118855), (15, 19706285), (23, 12851925), (25, 11823771), (69, 4283975), (75, 3941257), (115, 2570385), (345, 856795), (349, 846975), (491, 602025), (575, 514077), (1047, 282325), (1473, 200675), (1725, 171359), (1745, 169395), (2455, 120405), (5235, 56465), (7365, 40135), (8027, 36825), (8725, 33879), (11293, 26175), (12275, 24081)]