126454230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2955

約数の個数: 128

約数和(自身を含む): 402278400

約数和(自身を除く): 275824170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 2909, 3105, 4347, 4830, 5818, 6210, 7245, 8694, 8727, 14490, 14545, 17454, 20363, 21735, 26181, 29090, 40726, 43470, 43635, 52362, 61089, 66907, 78543, 87270, 101815, 122178, 130905, 133814, 157086, 183267, 200721, 203630, 261810, 305445, 334535, 366534, 392715, 401442, 468349, 549801, 602163, 610890, 669070, 785430, 916335, 936698, 1003605, 1099602, 1204326, 1405047, 1806489, 1832670, 2007210, 2341745, 2749005, 2810094, 3010815, 3612978, 4215141, 4683490, 5498010, 6021630, 7025235, 8430282, 9032445, 12645423, 14050470, 18064890, 21075705, 25290846, 42151410, 63227115, 126454230]

約数ペア:

[(1, 126454230), (2, 63227115), (3, 42151410), (5, 25290846), (6, 21075705), (7, 18064890), (9, 14050470), (10, 12645423), (14, 9032445), (15, 8430282), (18, 7025235), (21, 6021630), (23, 5498010), (27, 4683490), (30, 4215141), (35, 3612978), (42, 3010815), (45, 2810094), (46, 2749005), (54, 2341745), (63, 2007210), (69, 1832670), (70, 1806489), (90, 1405047), (105, 1204326), (115, 1099602), (126, 1003605), (135, 936698), (138, 916335), (161, 785430), (189, 669070), (207, 610890), (210, 602163), (230, 549801), (270, 468349), (315, 401442), (322, 392715), (345, 366534), (378, 334535), (414, 305445), (483, 261810), (621, 203630), (630, 200721), (690, 183267), (805, 157086), (945, 133814), (966, 130905), (1035, 122178), (1242, 101815), (1449, 87270), (1610, 78543), (1890, 66907), (2070, 61089), (2415, 52362), (2898, 43635), (2909, 43470), (3105, 40726), (4347, 29090), (4830, 26181), (5818, 21735), (6210, 20363), (7245, 17454), (8694, 14545), (8727, 14490)]