48129660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4728

約数の個数: 96

約数和(自身を含む): 157651200

約数和(自身を除く): 109521540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 4691, 5130, 9382, 10260, 14073, 18764, 23455, 28146, 42219, 46910, 56292, 70365, 84438, 89129, 93820, 126657, 140730, 168876, 178258, 211095, 253314, 267387, 281460, 356516, 422190, 445645, 506628, 534774, 633285, 802161, 844380, 891290, 1069548, 1266570, 1336935, 1604322, 1782580, 2406483, 2533140, 2673870, 3208644, 4010805, 4812966, 5347740, 8021610, 9625932, 12032415, 16043220, 24064830, 48129660]

約数ペア:

[(1, 48129660), (2, 24064830), (3, 16043220), (4, 12032415), (5, 9625932), (6, 8021610), (9, 5347740), (10, 4812966), (12, 4010805), (15, 3208644), (18, 2673870), (19, 2533140), (20, 2406483), (27, 1782580), (30, 1604322), (36, 1336935), (38, 1266570), (45, 1069548), (54, 891290), (57, 844380), (60, 802161), (76, 633285), (90, 534774), (95, 506628), (108, 445645), (114, 422190), (135, 356516), (171, 281460), (180, 267387), (190, 253314), (228, 211095), (270, 178258), (285, 168876), (342, 140730), (380, 126657), (513, 93820), (540, 89129), (570, 84438), (684, 70365), (855, 56292), (1026, 46910), (1140, 42219), (1710, 28146), (2052, 23455), (2565, 18764), (3420, 14073), (4691, 10260), (5130, 9382)]