4080494925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4457}}^1$

素因数の和:4799

約数の個数: 72

約数和(自身を含む): 7897739304

約数和(自身を除く): 3817244379

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 313, 325, 585, 939, 975, 1565, 2817, 2925, 4069, 4457, 4695, 7825, 12207, 13371, 14085, 20345, 22285, 23475, 36621, 40113, 57941, 61035, 66855, 70425, 101725, 111425, 173823, 183105, 200565, 289705, 305175, 334275, 521469, 869115, 915525, 1002825, 1395041, 1448525, 2607345, 4185123, 4345575, 6975205, 12555369, 13036725, 18135533, 20925615, 34876025, 54406599, 62776845, 90677665, 104628075, 163219797, 272032995, 313884225, 453388325, 816098985, 1360164975, 4080494925]

約数ペア:

[(1, 4080494925), (3, 1360164975), (5, 816098985), (9, 453388325), (13, 313884225), (15, 272032995), (25, 163219797), (39, 104628075), (45, 90677665), (65, 62776845), (75, 54406599), (117, 34876025), (195, 20925615), (225, 18135533), (313, 13036725), (325, 12555369), (585, 6975205), (939, 4345575), (975, 4185123), (1565, 2607345), (2817, 1448525), (2925, 1395041), (4069, 1002825), (4457, 915525), (4695, 869115), (7825, 521469), (12207, 334275), (13371, 305175), (14085, 289705), (20345, 200565), (22285, 183105), (23475, 173823), (36621, 111425), (40113, 101725), (57941, 70425), (61035, 66855)]