73054530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3847}}^1$

素因数の和:4071

約数の個数: 48

約数和(自身を含む): 190891584

約数和(自身を除く): 117837054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 3847, 6330, 7694, 9495, 11541, 18990, 19235, 23082, 34623, 38470, 57705, 69246, 115410, 173115, 346230, 811717, 1623434, 2435151, 4058585, 4870302, 7305453, 8117170, 12175755, 14610906, 24351510, 36527265, 73054530]

約数ペア:

[(1, 73054530), (2, 36527265), (3, 24351510), (5, 14610906), (6, 12175755), (9, 8117170), (10, 7305453), (15, 4870302), (18, 4058585), (30, 2435151), (45, 1623434), (90, 811717), (211, 346230), (422, 173115), (633, 115410), (1055, 69246), (1266, 57705), (1899, 38470), (2110, 34623), (3165, 23082), (3798, 19235), (3847, 18990), (6330, 11541), (7694, 9495)]