293266710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1$

素因数の和:5243

約数の個数: 128

約数和(自身を含む): 898214400

約数和(自身を除く): 604947690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 5130, 5197, 5643, 6270, 9405, 10394, 11286, 15591, 18810, 25985, 28215, 31182, 46773, 51970, 56430, 57167, 77955, 93546, 98743, 114334, 140319, 155910, 171501, 197486, 233865, 280638, 285835, 296229, 343002, 467730, 493715, 514503, 571670, 592458, 701595, 857505, 888687, 987430, 1029006, 1086173, 1403190, 1481145, 1543509, 1715010, 1777374, 2172346, 2572515, 2666061, 2962290, 3087018, 3258519, 4443435, 5145030, 5332122, 5430865, 6517038, 7717545, 8886870, 9775557, 10861730, 13330305, 15435090, 16292595, 19551114, 26660610, 29326671, 32585190, 48877785, 58653342, 97755570, 146633355, 293266710]

約数ペア:

[(1, 293266710), (2, 146633355), (3, 97755570), (5, 58653342), (6, 48877785), (9, 32585190), (10, 29326671), (11, 26660610), (15, 19551114), (18, 16292595), (19, 15435090), (22, 13330305), (27, 10861730), (30, 9775557), (33, 8886870), (38, 7717545), (45, 6517038), (54, 5430865), (55, 5332122), (57, 5145030), (66, 4443435), (90, 3258519), (95, 3087018), (99, 2962290), (110, 2666061), (114, 2572515), (135, 2172346), (165, 1777374), (171, 1715010), (190, 1543509), (198, 1481145), (209, 1403190), (270, 1086173), (285, 1029006), (297, 987430), (330, 888687), (342, 857505), (418, 701595), (495, 592458), (513, 571670), (570, 514503), (594, 493715), (627, 467730), (855, 343002), (990, 296229), (1026, 285835), (1045, 280638), (1254, 233865), (1485, 197486), (1710, 171501), (1881, 155910), (2090, 140319), (2565, 114334), (2970, 98743), (3135, 93546), (3762, 77955), (5130, 57167), (5197, 56430), (5643, 51970), (6270, 46773), (9405, 31182), (10394, 28215), (11286, 25985), (15591, 18810)]