100209690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 313873920

約数和(自身を除く): 213664230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 105, 111, 126, 135, 185, 189, 210, 222, 259, 270, 315, 333, 370, 378, 518, 555, 630, 666, 777, 945, 999, 1110, 1295, 1433, 1554, 1665, 1890, 1998, 2331, 2590, 2866, 3330, 3885, 4299, 4662, 4995, 6993, 7165, 7770, 8598, 9990, 10031, 11655, 12897, 13986, 14330, 20062, 21495, 23310, 25794, 30093, 34965, 38691, 42990, 50155, 53021, 60186, 64485, 69930, 77382, 90279, 100310, 106042, 128970, 150465, 159063, 180558, 193455, 265105, 270837, 300930, 318126, 371147, 386910, 451395, 477189, 530210, 541674, 742294, 795315, 902790, 954378, 1113441, 1354185, 1431567, 1590630, 1855735, 2226882, 2385945, 2708370, 2863134, 3340323, 3711470, 4771890, 5567205, 6680646, 7157835, 10020969, 11134410, 14315670, 16701615, 20041938, 33403230, 50104845, 100209690]

約数ペア:

[(1, 100209690), (2, 50104845), (3, 33403230), (5, 20041938), (6, 16701615), (7, 14315670), (9, 11134410), (10, 10020969), (14, 7157835), (15, 6680646), (18, 5567205), (21, 4771890), (27, 3711470), (30, 3340323), (35, 2863134), (37, 2708370), (42, 2385945), (45, 2226882), (54, 1855735), (63, 1590630), (70, 1431567), (74, 1354185), (90, 1113441), (105, 954378), (111, 902790), (126, 795315), (135, 742294), (185, 541674), (189, 530210), (210, 477189), (222, 451395), (259, 386910), (270, 371147), (315, 318126), (333, 300930), (370, 270837), (378, 265105), (518, 193455), (555, 180558), (630, 159063), (666, 150465), (777, 128970), (945, 106042), (999, 100310), (1110, 90279), (1295, 77382), (1433, 69930), (1554, 64485), (1665, 60186), (1890, 53021), (1998, 50155), (2331, 42990), (2590, 38691), (2866, 34965), (3330, 30093), (3885, 25794), (4299, 23310), (4662, 21495), (4995, 20062), (6993, 14330), (7165, 13986), (7770, 12897), (8598, 11655), (9990, 10031)]