295966260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^2$

素因数の和:654

約数の個数: 108

約数和(自身を含む): 953640324

約数和(自身を除く): 657674064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 311, 340, 510, 612, 622, 765, 933, 1020, 1244, 1530, 1555, 1866, 2799, 3060, 3110, 3732, 4665, 5287, 5598, 6220, 9330, 10574, 11196, 13995, 15861, 18660, 21148, 26435, 27990, 31722, 47583, 52870, 55980, 63444, 79305, 95166, 96721, 105740, 158610, 190332, 193442, 237915, 290163, 317220, 386884, 475830, 483605, 580326, 870489, 951660, 967210, 1160652, 1450815, 1644257, 1740978, 1934420, 2901630, 3288514, 3481956, 4352445, 4932771, 5803260, 6577028, 8221285, 8704890, 9865542, 14798313, 16442570, 17409780, 19731084, 24663855, 29596626, 32885140, 49327710, 59193252, 73991565, 98655420, 147983130, 295966260]

約数ペア:

[(1, 295966260), (2, 147983130), (3, 98655420), (4, 73991565), (5, 59193252), (6, 49327710), (9, 32885140), (10, 29596626), (12, 24663855), (15, 19731084), (17, 17409780), (18, 16442570), (20, 14798313), (30, 9865542), (34, 8704890), (36, 8221285), (45, 6577028), (51, 5803260), (60, 4932771), (68, 4352445), (85, 3481956), (90, 3288514), (102, 2901630), (153, 1934420), (170, 1740978), (180, 1644257), (204, 1450815), (255, 1160652), (306, 967210), (311, 951660), (340, 870489), (510, 580326), (612, 483605), (622, 475830), (765, 386884), (933, 317220), (1020, 290163), (1244, 237915), (1530, 193442), (1555, 190332), (1866, 158610), (2799, 105740), (3060, 96721), (3110, 95166), (3732, 79305), (4665, 63444), (5287, 55980), (5598, 52870), (6220, 47583), (9330, 31722), (10574, 27990), (11196, 26435), (13995, 21148), (15861, 18660)]