301867740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{907}}^1$

素因数の和:1008

約数の個数: 108

約数和(自身を含む): 938488824

約数和(自身を除く): 636621084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 907, 1290, 1548, 1814, 1849, 1935, 2580, 2721, 3628, 3698, 3870, 4535, 5442, 5547, 7396, 7740, 8163, 9070, 9245, 10884, 11094, 13605, 16326, 16641, 18140, 18490, 22188, 27210, 27735, 32652, 33282, 36980, 39001, 40815, 54420, 55470, 66564, 78002, 81630, 83205, 110940, 117003, 156004, 163260, 166410, 195005, 234006, 332820, 351009, 390010, 468012, 585015, 702018, 780020, 1170030, 1404036, 1677043, 1755045, 2340060, 3354086, 3510090, 5031129, 6708172, 7020180, 8385215, 10062258, 15093387, 16770430, 20124516, 25155645, 30186774, 33540860, 50311290, 60373548, 75466935, 100622580, 150933870, 301867740]

約数ペア:

[(1, 301867740), (2, 150933870), (3, 100622580), (4, 75466935), (5, 60373548), (6, 50311290), (9, 33540860), (10, 30186774), (12, 25155645), (15, 20124516), (18, 16770430), (20, 15093387), (30, 10062258), (36, 8385215), (43, 7020180), (45, 6708172), (60, 5031129), (86, 3510090), (90, 3354086), (129, 2340060), (172, 1755045), (180, 1677043), (215, 1404036), (258, 1170030), (387, 780020), (430, 702018), (516, 585015), (645, 468012), (774, 390010), (860, 351009), (907, 332820), (1290, 234006), (1548, 195005), (1814, 166410), (1849, 163260), (1935, 156004), (2580, 117003), (2721, 110940), (3628, 83205), (3698, 81630), (3870, 78002), (4535, 66564), (5442, 55470), (5547, 54420), (7396, 40815), (7740, 39001), (8163, 36980), (9070, 33282), (9245, 32652), (10884, 27735), (11094, 27210), (13605, 22188), (16326, 18490), (16641, 18140)]