129284490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4863

約数の個数: 64

約数和(自身を含む): 334803456

約数和(自身を除く): 205518966

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 4783, 5406, 9010, 9566, 13515, 14349, 23915, 27030, 28698, 47830, 71745, 81311, 143490, 162622, 243933, 253499, 406555, 487866, 506998, 760497, 813110, 1219665, 1267495, 1520994, 2439330, 2534990, 3802485, 4309483, 7604970, 8618966, 12928449, 21547415, 25856898, 43094830, 64642245, 129284490]

約数ペア:

[(1, 129284490), (2, 64642245), (3, 43094830), (5, 25856898), (6, 21547415), (10, 12928449), (15, 8618966), (17, 7604970), (30, 4309483), (34, 3802485), (51, 2534990), (53, 2439330), (85, 1520994), (102, 1267495), (106, 1219665), (159, 813110), (170, 760497), (255, 506998), (265, 487866), (318, 406555), (510, 253499), (530, 243933), (795, 162622), (901, 143490), (1590, 81311), (1802, 71745), (2703, 47830), (4505, 28698), (4783, 27030), (5406, 23915), (9010, 14349), (9566, 13515)]