303738930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3357

約数の個数: 128

約数和(自身を含む): 912384000

約数和(自身を除く): 608645070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 3069, 3299, 3410, 4185, 5115, 6138, 6598, 8370, 9207, 9897, 10230, 15345, 16495, 18414, 19794, 29691, 30690, 32990, 36289, 46035, 49485, 59382, 72578, 89073, 92070, 98970, 102269, 108867, 148455, 178146, 181445, 204538, 217734, 296910, 306807, 326601, 362890, 445365, 511345, 544335, 613614, 653202, 890730, 920421, 979803, 1022690, 1088670, 1124959, 1534035, 1633005, 1840842, 1959606, 2249918, 2761263, 3068070, 3266010, 3374877, 4602105, 4899015, 5522526, 5624795, 6749754, 9204210, 9798030, 10124631, 11249590, 13806315, 16874385, 20249262, 27612630, 30373893, 33748770, 50623155, 60747786, 101246310, 151869465, 303738930]

約数ペア:

[(1, 303738930), (2, 151869465), (3, 101246310), (5, 60747786), (6, 50623155), (9, 33748770), (10, 30373893), (11, 27612630), (15, 20249262), (18, 16874385), (22, 13806315), (27, 11249590), (30, 10124631), (31, 9798030), (33, 9204210), (45, 6749754), (54, 5624795), (55, 5522526), (62, 4899015), (66, 4602105), (90, 3374877), (93, 3266010), (99, 3068070), (110, 2761263), (135, 2249918), (155, 1959606), (165, 1840842), (186, 1633005), (198, 1534035), (270, 1124959), (279, 1088670), (297, 1022690), (310, 979803), (330, 920421), (341, 890730), (465, 653202), (495, 613614), (558, 544335), (594, 511345), (682, 445365), (837, 362890), (930, 326601), (990, 306807), (1023, 296910), (1395, 217734), (1485, 204538), (1674, 181445), (1705, 178146), (2046, 148455), (2790, 108867), (2970, 102269), (3069, 98970), (3299, 92070), (3410, 89073), (4185, 72578), (5115, 59382), (6138, 49485), (6598, 46035), (8370, 36289), (9207, 32990), (9897, 30690), (10230, 29691), (15345, 19794), (16495, 18414)]