752130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 2002104

約数和(自身を除く): 1249974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 137, 183, 274, 305, 366, 411, 549, 610, 685, 822, 915, 1098, 1233, 1370, 1830, 2055, 2466, 2745, 4110, 5490, 6165, 8357, 12330, 16714, 25071, 41785, 50142, 75213, 83570, 125355, 150426, 250710, 376065, 752130]

約数ペア:

[(1, 752130), (2, 376065), (3, 250710), (5, 150426), (6, 125355), (9, 83570), (10, 75213), (15, 50142), (18, 41785), (30, 25071), (45, 16714), (61, 12330), (90, 8357), (122, 6165), (137, 5490), (183, 4110), (274, 2745), (305, 2466), (366, 2055), (411, 1830), (549, 1370), (610, 1233), (685, 1098), (822, 915)]