30294900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 97392204

約数和(自身を除く): 67097304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 821, 900, 1025, 1230, 1476, 1642, 1845, 2050, 2460, 2463, 3075, 3284, 3690, 4100, 4105, 4926, 6150, 7380, 7389, 8210, 9225, 9852, 12300, 12315, 14778, 16420, 18450, 20525, 24630, 29556, 33661, 36900, 36945, 41050, 49260, 61575, 67322, 73890, 82100, 100983, 123150, 134644, 147780, 168305, 184725, 201966, 246300, 302949, 336610, 369450, 403932, 504915, 605898, 673220, 738900, 841525, 1009830, 1211796, 1514745, 1683050, 2019660, 2524575, 3029490, 3366100, 5049150, 6058980, 7573725, 10098300, 15147450, 30294900]

約数ペア:

[(1, 30294900), (2, 15147450), (3, 10098300), (4, 7573725), (5, 6058980), (6, 5049150), (9, 3366100), (10, 3029490), (12, 2524575), (15, 2019660), (18, 1683050), (20, 1514745), (25, 1211796), (30, 1009830), (36, 841525), (41, 738900), (45, 673220), (50, 605898), (60, 504915), (75, 403932), (82, 369450), (90, 336610), (100, 302949), (123, 246300), (150, 201966), (164, 184725), (180, 168305), (205, 147780), (225, 134644), (246, 123150), (300, 100983), (369, 82100), (410, 73890), (450, 67322), (492, 61575), (615, 49260), (738, 41050), (820, 36945), (821, 36900), (900, 33661), (1025, 29556), (1230, 24630), (1476, 20525), (1642, 18450), (1845, 16420), (2050, 14778), (2460, 12315), (2463, 12300), (3075, 9852), (3284, 9225), (3690, 8210), (4100, 7389), (4105, 7380), (4926, 6150)]