75270510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 225381312

約数和(自身を除く): 150110802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 314, 315, 471, 630, 761, 785, 942, 1099, 1413, 1522, 1570, 2198, 2283, 2355, 2826, 3297, 3805, 4566, 4710, 5327, 5495, 6594, 6849, 7065, 7610, 9891, 10654, 10990, 11415, 13698, 14130, 15981, 16485, 19782, 22830, 26635, 31962, 32970, 34245, 47943, 49455, 53270, 68490, 79905, 95886, 98910, 119477, 159810, 238954, 239715, 358431, 479430, 597385, 716862, 836339, 1075293, 1194770, 1672678, 1792155, 2150586, 2509017, 3584310, 4181695, 5018034, 5376465, 7527051, 8363390, 10752930, 12545085, 15054102, 25090170, 37635255, 75270510]

約数ペア:

[(1, 75270510), (2, 37635255), (3, 25090170), (5, 15054102), (6, 12545085), (7, 10752930), (9, 8363390), (10, 7527051), (14, 5376465), (15, 5018034), (18, 4181695), (21, 3584310), (30, 2509017), (35, 2150586), (42, 1792155), (45, 1672678), (63, 1194770), (70, 1075293), (90, 836339), (105, 716862), (126, 597385), (157, 479430), (210, 358431), (314, 239715), (315, 238954), (471, 159810), (630, 119477), (761, 98910), (785, 95886), (942, 79905), (1099, 68490), (1413, 53270), (1522, 49455), (1570, 47943), (2198, 34245), (2283, 32970), (2355, 31962), (2826, 26635), (3297, 22830), (3805, 19782), (4566, 16485), (4710, 15981), (5327, 14130), (5495, 13698), (6594, 11415), (6849, 10990), (7065, 10654), (7610, 9891)]