23900310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 72334080

約数和(自身を除く): 48433770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 643, 826, 885, 1062, 1239, 1286, 1770, 1929, 2065, 2478, 2655, 3215, 3717, 3858, 4130, 4501, 5310, 5787, 6195, 6430, 7434, 9002, 9645, 11574, 12390, 13503, 18585, 19290, 22505, 27006, 28935, 37170, 37937, 40509, 45010, 57870, 67515, 75874, 81018, 113811, 135030, 189685, 202545, 227622, 265559, 341433, 379370, 405090, 531118, 569055, 682866, 796677, 1138110, 1327795, 1593354, 1707165, 2390031, 2655590, 3414330, 3983385, 4780062, 7966770, 11950155, 23900310]

約数ペア:

[(1, 23900310), (2, 11950155), (3, 7966770), (5, 4780062), (6, 3983385), (7, 3414330), (9, 2655590), (10, 2390031), (14, 1707165), (15, 1593354), (18, 1327795), (21, 1138110), (30, 796677), (35, 682866), (42, 569055), (45, 531118), (59, 405090), (63, 379370), (70, 341433), (90, 265559), (105, 227622), (118, 202545), (126, 189685), (177, 135030), (210, 113811), (295, 81018), (315, 75874), (354, 67515), (413, 57870), (531, 45010), (590, 40509), (630, 37937), (643, 37170), (826, 28935), (885, 27006), (1062, 22505), (1239, 19290), (1286, 18585), (1770, 13503), (1929, 12390), (2065, 11574), (2478, 9645), (2655, 9002), (3215, 7434), (3717, 6430), (3858, 6195), (4130, 5787), (4501, 5310)]