403887060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8597}}^1$

素因数の和:8647

約数の個数: 120

約数和(自身を含む): 1310851080

約数和(自身を除く): 906964020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 8597, 9396, 11745, 15660, 17194, 23490, 25791, 34388, 42985, 46980, 51582, 77373, 85970, 103164, 128955, 154746, 171940, 232119, 249313, 257910, 309492, 386865, 464238, 498626, 515820, 696357, 747939, 773730, 928476, 997252, 1160595, 1246565, 1392714, 1495878, 1547460, 2243817, 2321190, 2493130, 2785428, 2991756, 3481785, 3739695, 4487634, 4642380, 4986260, 6731451, 6963570, 7479390, 8975268, 11219085, 13462902, 13927140, 14958780, 20194353, 22438170, 26925804, 33657255, 40388706, 44876340, 67314510, 80777412, 100971765, 134629020, 201943530, 403887060]

約数ペア:

[(1, 403887060), (2, 201943530), (3, 134629020), (4, 100971765), (5, 80777412), (6, 67314510), (9, 44876340), (10, 40388706), (12, 33657255), (15, 26925804), (18, 22438170), (20, 20194353), (27, 14958780), (29, 13927140), (30, 13462902), (36, 11219085), (45, 8975268), (54, 7479390), (58, 6963570), (60, 6731451), (81, 4986260), (87, 4642380), (90, 4487634), (108, 3739695), (116, 3481785), (135, 2991756), (145, 2785428), (162, 2493130), (174, 2321190), (180, 2243817), (261, 1547460), (270, 1495878), (290, 1392714), (324, 1246565), (348, 1160595), (405, 997252), (435, 928476), (522, 773730), (540, 747939), (580, 696357), (783, 515820), (810, 498626), (870, 464238), (1044, 386865), (1305, 309492), (1566, 257910), (1620, 249313), (1740, 232119), (2349, 171940), (2610, 154746), (3132, 128955), (3915, 103164), (4698, 85970), (5220, 77373), (7830, 51582), (8597, 46980), (9396, 42985), (11745, 34388), (15660, 25791), (17194, 23490)]