88431780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64081}}^1$

素因数の和:64116

約数の個数: 48

約数和(自身を含む): 258378624

約数和(自身を除く): 169946844

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, 64081, 128162, 192243, 256324, 320405, 384486, 640810, 768972, 961215, 1281620, 1473863, 1922430, 2947726, 3844860, 4421589, 5895452, 7369315, 8843178, 14738630, 17686356, 22107945, 29477260, 44215890, 88431780]

約数ペア:

[(1, 88431780), (2, 44215890), (3, 29477260), (4, 22107945), (5, 17686356), (6, 14738630), (10, 8843178), (12, 7369315), (15, 5895452), (20, 4421589), (23, 3844860), (30, 2947726), (46, 1922430), (60, 1473863), (69, 1281620), (92, 961215), (115, 768972), (138, 640810), (230, 384486), (276, 320405), (345, 256324), (460, 192243), (690, 128162), (1380, 64081)]