4062176820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{91367}}^1$

素因数の和:91414

約数の個数: 144

約数和(自身を含む): 13968339840

約数和(自身を除く): 9906163020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 44460, 91367, 182734, 274101, 365468, 456835, 548202, 822303, 913670, 1096404, 1187771, 1370505, 1644606, 1735973, 1827340, 2375542, 2741010, 3289212, 3471946, 3563313, 4111515, 4751084, 5207919, 5482020, 5938855, 6943892, 7126626, 8223030, 8679865, 10415838, 10689939, 11877710, 14253252, 15623757, 16446060, 17359730, 17816565, 20831676, 21379878, 22567649, 23755420, 26039595, 31247514, 34719460, 35633130, 42759756, 45135298, 52079190, 53449695, 62495028, 67702947, 71266260, 78118785, 90270596, 104158380, 106899390, 112838245, 135405894, 156237570, 203108841, 213798780, 225676490, 270811788, 312475140, 338514735, 406217682, 451352980, 677029470, 812435364, 1015544205, 1354058940, 2031088410, 4062176820]

約数ペア:

[(1, 4062176820), (2, 2031088410), (3, 1354058940), (4, 1015544205), (5, 812435364), (6, 677029470), (9, 451352980), (10, 406217682), (12, 338514735), (13, 312475140), (15, 270811788), (18, 225676490), (19, 213798780), (20, 203108841), (26, 156237570), (30, 135405894), (36, 112838245), (38, 106899390), (39, 104158380), (45, 90270596), (52, 78118785), (57, 71266260), (60, 67702947), (65, 62495028), (76, 53449695), (78, 52079190), (90, 45135298), (95, 42759756), (114, 35633130), (117, 34719460), (130, 31247514), (156, 26039595), (171, 23755420), (180, 22567649), (190, 21379878), (195, 20831676), (228, 17816565), (234, 17359730), (247, 16446060), (260, 15623757), (285, 14253252), (342, 11877710), (380, 10689939), (390, 10415838), (468, 8679865), (494, 8223030), (570, 7126626), (585, 6943892), (684, 5938855), (741, 5482020), (780, 5207919), (855, 4751084), (988, 4111515), (1140, 3563313), (1170, 3471946), (1235, 3289212), (1482, 2741010), (1710, 2375542), (2223, 1827340), (2340, 1735973), (2470, 1644606), (2964, 1370505), (3420, 1187771), (3705, 1096404), (4446, 913670), (4940, 822303), (7410, 548202), (8892, 456835), (11115, 365468), (14820, 274101), (22230, 182734), (44460, 91367)]