5619680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 15095808

約数和(自身を除く): 9476128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 103, 110, 124, 155, 160, 176, 206, 220, 248, 310, 341, 352, 412, 440, 496, 515, 620, 682, 824, 880, 992, 1030, 1133, 1240, 1364, 1648, 1705, 1760, 2060, 2266, 2480, 2728, 3193, 3296, 3410, 4120, 4532, 4960, 5456, 5665, 6386, 6820, 8240, 9064, 10912, 11330, 12772, 13640, 15965, 16480, 18128, 22660, 25544, 27280, 31930, 35123, 36256, 45320, 51088, 54560, 63860, 70246, 90640, 102176, 127720, 140492, 175615, 181280, 255440, 280984, 351230, 510880, 561968, 702460, 1123936, 1404920, 2809840, 5619680]

約数ペア:

[(1, 5619680), (2, 2809840), (4, 1404920), (5, 1123936), (8, 702460), (10, 561968), (11, 510880), (16, 351230), (20, 280984), (22, 255440), (31, 181280), (32, 175615), (40, 140492), (44, 127720), (55, 102176), (62, 90640), (80, 70246), (88, 63860), (103, 54560), (110, 51088), (124, 45320), (155, 36256), (160, 35123), (176, 31930), (206, 27280), (220, 25544), (248, 22660), (310, 18128), (341, 16480), (352, 15965), (412, 13640), (440, 12772), (496, 11330), (515, 10912), (620, 9064), (682, 8240), (824, 6820), (880, 6386), (992, 5665), (1030, 5456), (1133, 4960), (1240, 4532), (1364, 4120), (1648, 3410), (1705, 3296), (1760, 3193), (2060, 2728), (2266, 2480)]