16402380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 46103904

約数和(自身を除く): 29701524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 593, 922, 1186, 1383, 1779, 1844, 2305, 2372, 2766, 2965, 3558, 4610, 5532, 5930, 6915, 7116, 8895, 9220, 11860, 13830, 17790, 27660, 35580, 273373, 546746, 820119, 1093492, 1366865, 1640238, 2733730, 3280476, 4100595, 5467460, 8201190, 16402380]

約数ペア:

[(1, 16402380), (2, 8201190), (3, 5467460), (4, 4100595), (5, 3280476), (6, 2733730), (10, 1640238), (12, 1366865), (15, 1093492), (20, 820119), (30, 546746), (60, 273373), (461, 35580), (593, 27660), (922, 17790), (1186, 13830), (1383, 11860), (1779, 9220), (1844, 8895), (2305, 7116), (2372, 6915), (2766, 5930), (2965, 5532), (3558, 4610)]