525005130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 1431779328

約数和(自身を除く): 906774198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 107, 115, 130, 138, 195, 214, 230, 299, 321, 345, 390, 535, 547, 598, 642, 690, 897, 1070, 1094, 1391, 1495, 1605, 1641, 1794, 2461, 2735, 2782, 2990, 3210, 3282, 4173, 4485, 4922, 5470, 6955, 7111, 7383, 8205, 8346, 8970, 12305, 12581, 13910, 14222, 14766, 16410, 20865, 21333, 24610, 25162, 31993, 35555, 36915, 37743, 41730, 42666, 58529, 62905, 63986, 71110, 73830, 75486, 95979, 106665, 117058, 125810, 159965, 163553, 175587, 188715, 191958, 213330, 292645, 319930, 327106, 351174, 377430, 479895, 490659, 585290, 760877, 817765, 877935, 959790, 981318, 1346167, 1521754, 1635530, 1755870, 2282631, 2453295, 2692334, 3804385, 4038501, 4565262, 4906590, 6730835, 7608770, 8077002, 11413155, 13461670, 17500171, 20192505, 22826310, 35000342, 40385010, 52500513, 87500855, 105001026, 175001710, 262502565, 525005130]

約数ペア:

[(1, 525005130), (2, 262502565), (3, 175001710), (5, 105001026), (6, 87500855), (10, 52500513), (13, 40385010), (15, 35000342), (23, 22826310), (26, 20192505), (30, 17500171), (39, 13461670), (46, 11413155), (65, 8077002), (69, 7608770), (78, 6730835), (107, 4906590), (115, 4565262), (130, 4038501), (138, 3804385), (195, 2692334), (214, 2453295), (230, 2282631), (299, 1755870), (321, 1635530), (345, 1521754), (390, 1346167), (535, 981318), (547, 959790), (598, 877935), (642, 817765), (690, 760877), (897, 585290), (1070, 490659), (1094, 479895), (1391, 377430), (1495, 351174), (1605, 327106), (1641, 319930), (1794, 292645), (2461, 213330), (2735, 191958), (2782, 188715), (2990, 175587), (3210, 163553), (3282, 159965), (4173, 125810), (4485, 117058), (4922, 106665), (5470, 95979), (6955, 75486), (7111, 73830), (7383, 71110), (8205, 63986), (8346, 62905), (8970, 58529), (12305, 42666), (12581, 41730), (13910, 37743), (14222, 36915), (14766, 35555), (16410, 31993), (20865, 25162), (21333, 24610)]