267752790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5419}}^1$

素因数の和:5499

約数の個数: 80

約数和(自身を含む): 731895120

約数和(自身を除く): 464142330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2745, 3294, 4941, 5419, 5490, 8235, 9882, 10838, 16257, 16470, 24705, 27095, 32514, 48771, 49410, 54190, 81285, 97542, 146313, 162570, 243855, 292626, 330559, 438939, 487710, 661118, 731565, 877878, 991677, 1463130, 1652795, 1983354, 2194695, 2975031, 3305590, 4389390, 4958385, 5950062, 8925093, 9916770, 14875155, 17850186, 26775279, 29750310, 44625465, 53550558, 89250930, 133876395, 267752790]

約数ペア:

[(1, 267752790), (2, 133876395), (3, 89250930), (5, 53550558), (6, 44625465), (9, 29750310), (10, 26775279), (15, 17850186), (18, 14875155), (27, 9916770), (30, 8925093), (45, 5950062), (54, 4958385), (61, 4389390), (81, 3305590), (90, 2975031), (122, 2194695), (135, 1983354), (162, 1652795), (183, 1463130), (270, 991677), (305, 877878), (366, 731565), (405, 661118), (549, 487710), (610, 438939), (810, 330559), (915, 292626), (1098, 243855), (1647, 162570), (1830, 146313), (2745, 97542), (3294, 81285), (4941, 54190), (5419, 49410), (5490, 48771), (8235, 32514), (9882, 27095), (10838, 24705), (16257, 16470)]