86203980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2696

約数の個数: 96

約数和(自身を含む): 272690880

約数和(自身を除く): 186486900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2617, 2745, 3294, 3660, 5234, 5490, 6588, 7851, 8235, 10468, 10980, 13085, 15702, 16470, 23553, 26170, 31404, 32940, 39255, 47106, 52340, 70659, 78510, 94212, 117765, 141318, 157020, 159637, 235530, 282636, 319274, 353295, 471060, 478911, 638548, 706590, 798185, 957822, 1413180, 1436733, 1596370, 1915644, 2394555, 2873466, 3192740, 4310199, 4789110, 5746932, 7183665, 8620398, 9578220, 14367330, 17240796, 21550995, 28734660, 43101990, 86203980]

約数ペア:

[(1, 86203980), (2, 43101990), (3, 28734660), (4, 21550995), (5, 17240796), (6, 14367330), (9, 9578220), (10, 8620398), (12, 7183665), (15, 5746932), (18, 4789110), (20, 4310199), (27, 3192740), (30, 2873466), (36, 2394555), (45, 1915644), (54, 1596370), (60, 1436733), (61, 1413180), (90, 957822), (108, 798185), (122, 706590), (135, 638548), (180, 478911), (183, 471060), (244, 353295), (270, 319274), (305, 282636), (366, 235530), (540, 159637), (549, 157020), (610, 141318), (732, 117765), (915, 94212), (1098, 78510), (1220, 70659), (1647, 52340), (1830, 47106), (2196, 39255), (2617, 32940), (2745, 31404), (3294, 26170), (3660, 23553), (5234, 16470), (5490, 15702), (6588, 13085), (7851, 10980), (8235, 10468)]