7994851980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5793371}}^1$

素因数の和:5793406

約数の個数: 48

約数和(自身を含む): 23358875904

約数和(自身を除く): 15364023924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 5793371, 11586742, 17380113, 23173484, 28966855, 34760226, 57933710, 69520452, 86900565, 115867420, 133247533, 173801130, 266495066, 347602260, 399742599, 532990132, 666237665, 799485198, 1332475330, 1598970396, 1998712995, 2664950660, 3997425990, 7994851980]

約数ペア:

[(1, 7994851980), (2, 3997425990), (3, 2664950660), (4, 1998712995), (5, 1598970396), (6, 1332475330), (10, 799485198), (12, 666237665), (15, 532990132), (20, 399742599), (23, 347602260), (30, 266495066), (46, 173801130), (60, 133247533), (69, 115867420), (92, 86900565), (115, 69520452), (138, 57933710), (230, 34760226), (276, 28966855), (345, 23173484), (460, 17380113), (690, 11586742), (1380, 5793371)]