2680452450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{458197}}^1$

素因数の和:458228

約数の個数: 72

約数和(自身を含む): 7755459348

約数和(自身を除く): 5075006898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 458197, 916394, 1374591, 2290985, 2749182, 4123773, 4581970, 5956561, 6872955, 8247546, 11454925, 11913122, 13745910, 17869683, 20618865, 22909850, 29782805, 34364775, 35739366, 41237730, 53609049, 59565610, 68729550, 89348415, 103094325, 107218098, 148914025, 178696830, 206188650, 268045245, 297828050, 446742075, 536090490, 893484150, 1340226225, 2680452450]

約数ペア:

[(1, 2680452450), (2, 1340226225), (3, 893484150), (5, 536090490), (6, 446742075), (9, 297828050), (10, 268045245), (13, 206188650), (15, 178696830), (18, 148914025), (25, 107218098), (26, 103094325), (30, 89348415), (39, 68729550), (45, 59565610), (50, 53609049), (65, 41237730), (75, 35739366), (78, 34364775), (90, 29782805), (117, 22909850), (130, 20618865), (150, 17869683), (195, 13745910), (225, 11913122), (234, 11454925), (325, 8247546), (390, 6872955), (450, 5956561), (585, 4581970), (650, 4123773), (975, 2749182), (1170, 2290985), (1950, 1374591), (2925, 916394), (5850, 458197)]