473798340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2632213}}^1$

素因数の和:2632228

約数の個数: 36

約数和(自身を含む): 1437188844

約数和(自身を除く): 963390504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2632213, 5264426, 7896639, 10528852, 13161065, 15793278, 23689917, 26322130, 31586556, 39483195, 47379834, 52644260, 78966390, 94759668, 118449585, 157932780, 236899170, 473798340]

約数ペア:

[(1, 473798340), (2, 236899170), (3, 157932780), (4, 118449585), (5, 94759668), (6, 78966390), (9, 52644260), (10, 47379834), (12, 39483195), (15, 31586556), (18, 26322130), (20, 23689917), (30, 15793278), (36, 13161065), (45, 10528852), (60, 7896639), (90, 5264426), (180, 2632213)]