10966275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 21587904

約数和(自身を除く): 10621629

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 47, 51, 61, 75, 85, 141, 153, 183, 225, 235, 255, 305, 423, 425, 549, 705, 765, 799, 915, 1037, 1175, 1275, 1525, 2115, 2397, 2745, 2867, 3111, 3525, 3825, 3995, 4575, 5185, 7191, 8601, 9333, 10575, 11985, 13725, 14335, 15555, 19975, 25803, 25925, 35955, 43005, 46665, 48739, 59925, 71675, 77775, 129015, 146217, 179775, 215025, 233325, 243695, 438651, 645075, 731085, 1218475, 2193255, 3655425, 10966275]

約数ペア:

[(1, 10966275), (3, 3655425), (5, 2193255), (9, 1218475), (15, 731085), (17, 645075), (25, 438651), (45, 243695), (47, 233325), (51, 215025), (61, 179775), (75, 146217), (85, 129015), (141, 77775), (153, 71675), (183, 59925), (225, 48739), (235, 46665), (255, 43005), (305, 35955), (423, 25925), (425, 25803), (549, 19975), (705, 15555), (765, 14335), (799, 13725), (915, 11985), (1037, 10575), (1175, 9333), (1275, 8601), (1525, 7191), (2115, 5185), (2397, 4575), (2745, 3995), (2867, 3825), (3111, 3525)]