750204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 2344160

約数和(自身を除く): 1593956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 229, 234, 252, 273, 364, 458, 468, 546, 687, 819, 916, 1092, 1374, 1603, 1638, 2061, 2748, 2977, 3206, 3276, 4122, 4809, 5954, 6412, 8244, 8931, 9618, 11908, 14427, 17862, 19236, 20839, 26793, 28854, 35724, 41678, 53586, 57708, 62517, 83356, 107172, 125034, 187551, 250068, 375102, 750204]

約数ペア:

[(1, 750204), (2, 375102), (3, 250068), (4, 187551), (6, 125034), (7, 107172), (9, 83356), (12, 62517), (13, 57708), (14, 53586), (18, 41678), (21, 35724), (26, 28854), (28, 26793), (36, 20839), (39, 19236), (42, 17862), (52, 14427), (63, 11908), (78, 9618), (84, 8931), (91, 8244), (117, 6412), (126, 5954), (156, 4809), (182, 4122), (229, 3276), (234, 3206), (252, 2977), (273, 2748), (364, 2061), (458, 1638), (468, 1603), (546, 1374), (687, 1092), (819, 916)]