1520222868525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{48677}}^1$

素因数の和:48975

約数の個数: 96

約数和(自身を含む): 2646696850560

約数和(自身を除く): 1126473982035

約数列:

[1, 3, 5, 15, 25, 29, 75, 83, 87, 145, 173, 249, 415, 435, 519, 725, 865, 1245, 2075, 2175, 2407, 2595, 4325, 5017, 6225, 7221, 12035, 12975, 14359, 15051, 25085, 36105, 43077, 48677, 60175, 71795, 75255, 125425, 146031, 180525, 215385, 243385, 358975, 376275, 416411, 730155, 1076925, 1216925, 1249233, 1411633, 2082055, 3650775, 4040191, 4234899, 6246165, 7058165, 8421121, 10410275, 12120573, 20200955, 21174495, 25263363, 31230825, 35290825, 42105605, 60602865, 101004775, 105872475, 117165539, 126316815, 210528025, 244212509, 303014325, 351496617, 585827695, 631584075, 698953043, 732637527, 1221062545, 1757483085, 2096859129, 2929138475, 3494765215, 3663187635, 6105312725, 8787415425, 10484295645, 17473826075, 18315938175, 20269638247, 52421478225, 60808914741, 101348191235, 304044573705, 506740956175, 1520222868525]

約数ペア:

[(1, 1520222868525), (3, 506740956175), (5, 304044573705), (15, 101348191235), (25, 60808914741), (29, 52421478225), (75, 20269638247), (83, 18315938175), (87, 17473826075), (145, 10484295645), (173, 8787415425), (249, 6105312725), (415, 3663187635), (435, 3494765215), (519, 2929138475), (725, 2096859129), (865, 1757483085), (1245, 1221062545), (2075, 732637527), (2175, 698953043), (2407, 631584075), (2595, 585827695), (4325, 351496617), (5017, 303014325), (6225, 244212509), (7221, 210528025), (12035, 126316815), (12975, 117165539), (14359, 105872475), (15051, 101004775), (25085, 60602865), (36105, 42105605), (43077, 35290825), (48677, 31230825), (60175, 25263363), (71795, 21174495), (75255, 20200955), (125425, 12120573), (146031, 10410275), (180525, 8421121), (215385, 7058165), (243385, 6246165), (358975, 4234899), (376275, 4040191), (416411, 3650775), (730155, 2082055), (1076925, 1411633), (1216925, 1249233)]