2293470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 6318000

約数和(自身を除く): 4024530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1499, 1530, 2998, 4497, 7495, 8994, 13491, 14990, 22485, 25483, 26982, 44970, 50966, 67455, 76449, 127415, 134910, 152898, 229347, 254830, 382245, 458694, 764490, 1146735, 2293470]

約数ペア:

[(1, 2293470), (2, 1146735), (3, 764490), (5, 458694), (6, 382245), (9, 254830), (10, 229347), (15, 152898), (17, 134910), (18, 127415), (30, 76449), (34, 67455), (45, 50966), (51, 44970), (85, 26982), (90, 25483), (102, 22485), (153, 14990), (170, 13491), (255, 8994), (306, 7495), (510, 4497), (765, 2998), (1499, 1530)]