29913304920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1\times {\mathrm{3853}}^1$

素因数の和:5985

約数の個数: 128

約数和(自身を含む): 92703191040

約数和(自身を除く): 62789886120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2087, 3720, 3853, 4174, 6261, 7706, 8348, 10435, 11559, 12522, 15412, 16696, 19265, 20870, 23118, 25044, 30824, 31305, 38530, 41740, 46236, 50088, 57795, 62610, 64697, 77060, 83480, 92472, 115590, 119443, 125220, 129394, 154120, 194091, 231180, 238886, 250440, 258788, 323485, 358329, 388182, 462360, 477772, 517576, 597215, 646970, 716658, 776364, 955544, 970455, 1194430, 1293940, 1433316, 1552728, 1791645, 1940910, 2388860, 2587880, 2866632, 3583290, 3881820, 4777720, 7166580, 7763640, 8041211, 14333160, 16082422, 24123633, 32164844, 40206055, 48247266, 64329688, 80412110, 96494532, 120618165, 160824220, 192989064, 241236330, 249277541, 321648440, 482472660, 498555082, 747832623, 964945320, 997110164, 1246387705, 1495665246, 1994220328, 2492775410, 2991330492, 3739163115, 4985550820, 5982660984, 7478326230, 9971101640, 14956652460, 29913304920]

約数ペア:

[(1, 29913304920), (2, 14956652460), (3, 9971101640), (4, 7478326230), (5, 5982660984), (6, 4985550820), (8, 3739163115), (10, 2991330492), (12, 2492775410), (15, 1994220328), (20, 1495665246), (24, 1246387705), (30, 997110164), (31, 964945320), (40, 747832623), (60, 498555082), (62, 482472660), (93, 321648440), (120, 249277541), (124, 241236330), (155, 192989064), (186, 160824220), (248, 120618165), (310, 96494532), (372, 80412110), (465, 64329688), (620, 48247266), (744, 40206055), (930, 32164844), (1240, 24123633), (1860, 16082422), (2087, 14333160), (3720, 8041211), (3853, 7763640), (4174, 7166580), (6261, 4777720), (7706, 3881820), (8348, 3583290), (10435, 2866632), (11559, 2587880), (12522, 2388860), (15412, 1940910), (16696, 1791645), (19265, 1552728), (20870, 1433316), (23118, 1293940), (25044, 1194430), (30824, 970455), (31305, 955544), (38530, 776364), (41740, 716658), (46236, 646970), (50088, 597215), (57795, 517576), (62610, 477772), (64697, 462360), (77060, 388182), (83480, 358329), (92472, 323485), (115590, 258788), (119443, 250440), (125220, 238886), (129394, 231180), (154120, 194091)]