135251220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 409868928

約数和(自身を除く): 274617708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 317, 390, 547, 634, 780, 951, 1094, 1268, 1585, 1641, 1902, 2188, 2735, 3170, 3282, 3804, 4121, 4755, 5470, 6340, 6564, 7111, 8205, 8242, 9510, 10940, 12363, 14222, 16410, 16484, 19020, 20605, 21333, 24726, 28444, 32820, 35555, 41210, 42666, 49452, 61815, 71110, 82420, 85332, 106665, 123630, 142220, 173399, 213330, 247260, 346798, 426660, 520197, 693596, 866995, 1040394, 1733990, 2080788, 2254187, 2600985, 3467980, 4508374, 5201970, 6762561, 9016748, 10403940, 11270935, 13525122, 22541870, 27050244, 33812805, 45083740, 67625610, 135251220]

約数ペア:

[(1, 135251220), (2, 67625610), (3, 45083740), (4, 33812805), (5, 27050244), (6, 22541870), (10, 13525122), (12, 11270935), (13, 10403940), (15, 9016748), (20, 6762561), (26, 5201970), (30, 4508374), (39, 3467980), (52, 2600985), (60, 2254187), (65, 2080788), (78, 1733990), (130, 1040394), (156, 866995), (195, 693596), (260, 520197), (317, 426660), (390, 346798), (547, 247260), (634, 213330), (780, 173399), (951, 142220), (1094, 123630), (1268, 106665), (1585, 85332), (1641, 82420), (1902, 71110), (2188, 61815), (2735, 49452), (3170, 42666), (3282, 41210), (3804, 35555), (4121, 32820), (4755, 28444), (5470, 24726), (6340, 21333), (6564, 20605), (7111, 19020), (8205, 16484), (8242, 16410), (9510, 14222), (10940, 12363)]