172826793990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1\times {\mathrm{4909}}^1$

素因数の和:6579

約数の個数: 128

約数和(自身を含む): 466816089600

約数和(自身を除く): 293989295610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 1571, 2241, 2490, 3142, 3735, 4482, 4713, 4909, 7470, 7855, 9426, 9818, 11205, 14139, 14727, 15710, 22410, 23565, 24545, 28278, 29454, 42417, 44181, 47130, 49090, 70695, 73635, 84834, 88362, 130393, 132543, 141390, 147270, 212085, 220905, 260786, 265086, 391179, 407447, 424170, 441810, 651965, 662715, 782358, 814894, 1173537, 1222341, 1303930, 1325430, 1955895, 2037235, 2347074, 2444682, 3520611, 3667023, 3911790, 4074470, 5867685, 6111705, 7041222, 7334046, 7712039, 11001069, 11735370, 12223410, 15424078, 17603055, 18335115, 22002138, 23136117, 35206110, 36670230, 38560195, 46272234, 55005345, 69408351, 77120390, 110010690, 115680585, 138816702, 208225053, 231361170, 347041755, 416450106, 640099237, 694083510, 1041125265, 1280198474, 1920297711, 2082250530, 3200496185, 3840595422, 5760893133, 6400992370, 9601488555, 11521786266, 17282679399, 19202977110, 28804465665, 34565358798, 57608931330, 86413396995, 172826793990]

約数ペア:

[(1, 172826793990), (2, 86413396995), (3, 57608931330), (5, 34565358798), (6, 28804465665), (9, 19202977110), (10, 17282679399), (15, 11521786266), (18, 9601488555), (27, 6400992370), (30, 5760893133), (45, 3840595422), (54, 3200496185), (83, 2082250530), (90, 1920297711), (135, 1280198474), (166, 1041125265), (249, 694083510), (270, 640099237), (415, 416450106), (498, 347041755), (747, 231361170), (830, 208225053), (1245, 138816702), (1494, 115680585), (1571, 110010690), (2241, 77120390), (2490, 69408351), (3142, 55005345), (3735, 46272234), (4482, 38560195), (4713, 36670230), (4909, 35206110), (7470, 23136117), (7855, 22002138), (9426, 18335115), (9818, 17603055), (11205, 15424078), (14139, 12223410), (14727, 11735370), (15710, 11001069), (22410, 7712039), (23565, 7334046), (24545, 7041222), (28278, 6111705), (29454, 5867685), (42417, 4074470), (44181, 3911790), (47130, 3667023), (49090, 3520611), (70695, 2444682), (73635, 2347074), (84834, 2037235), (88362, 1955895), (130393, 1325430), (132543, 1303930), (141390, 1222341), (147270, 1173537), (212085, 814894), (220905, 782358), (260786, 662715), (265086, 651965), (391179, 441810), (407447, 424170)]