172047330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3041

約数の個数: 144

約数和(自身を含む): 560569464

約数和(自身を除く): 388522134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3001, 3185, 3822, 4095, 4410, 5733, 6002, 6370, 8190, 9003, 9555, 11466, 15005, 18006, 19110, 21007, 27009, 28665, 30010, 39013, 42014, 45015, 54018, 57330, 63021, 78026, 90030, 105035, 117039, 126042, 135045, 147049, 189063, 195065, 210070, 234078, 270090, 273091, 294098, 315105, 351117, 378126, 390130, 441147, 546182, 585195, 630210, 702234, 735245, 819273, 882294, 945315, 1170390, 1323441, 1365455, 1470490, 1638546, 1755585, 1890630, 1911637, 2205735, 2457819, 2646882, 2730910, 3511170, 3823274, 4096365, 4411470, 4915638, 5734911, 6617205, 8192730, 9558185, 11469822, 12289095, 13234410, 17204733, 19116370, 24578190, 28674555, 34409466, 57349110, 86023665, 172047330]

約数ペア:

[(1, 172047330), (2, 86023665), (3, 57349110), (5, 34409466), (6, 28674555), (7, 24578190), (9, 19116370), (10, 17204733), (13, 13234410), (14, 12289095), (15, 11469822), (18, 9558185), (21, 8192730), (26, 6617205), (30, 5734911), (35, 4915638), (39, 4411470), (42, 4096365), (45, 3823274), (49, 3511170), (63, 2730910), (65, 2646882), (70, 2457819), (78, 2205735), (90, 1911637), (91, 1890630), (98, 1755585), (105, 1638546), (117, 1470490), (126, 1365455), (130, 1323441), (147, 1170390), (182, 945315), (195, 882294), (210, 819273), (234, 735245), (245, 702234), (273, 630210), (294, 585195), (315, 546182), (390, 441147), (441, 390130), (455, 378126), (490, 351117), (546, 315105), (585, 294098), (630, 273091), (637, 270090), (735, 234078), (819, 210070), (882, 195065), (910, 189063), (1170, 147049), (1274, 135045), (1365, 126042), (1470, 117039), (1638, 105035), (1911, 90030), (2205, 78026), (2730, 63021), (3001, 57330), (3185, 54018), (3822, 45015), (4095, 42014), (4410, 39013), (5733, 30010), (6002, 28665), (6370, 27009), (8190, 21007), (9003, 19110), (9555, 18006), (11466, 15005)]